{"title":"Skunk2 Racing","description":"","products":[{"product_id":"skunk2-ultra-center-feed-k-series-307-05-8080","title":"Skunk2 Ultra Race Center Feed Intake Manifold - K Series","description":"\u003cmeta charset=\"UTF-8\"\u003e\n\u003cp\u003eSkunk2 Racing is proud to announce the next generation of high performance intake manifolds for the '02-'05 \u003cspan class=\"desctext\"\u003eCivic Si and '02-'06\u003c\/span\u003e RSX\/ RSX Type S, and\/ or any swap using the K20A\/ K20A2\/ K20Z1\/ K24A1 engines or cylinder heads has finally arrived!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe much anticipated Ultra Race \u003cspan\u003e\u003cstrong\u003eCenterfeed\u003c\/strong\u003e \u003c\/span\u003eIntake Manifold is the result of years worth of R\u0026amp;D and building upon the performance legacy of our Pro Series Intake Manifold. Using the latest in CFD (Computational Fluid Dynamics) software; Skunk2 Racing has created a three-piece modular design that allows for easy disassembly, porting, and plenum volume changes through the use of a removable plenum and optional plenum spacers. The result is a design that is less restrictive, yielding both torque and power gains well over many of the competitors.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eModular 3pc. Design w\/ Removable Plenum\u003cbr\u003e5.0L Plenum Volume** \u003cbr\u003e90mm Throttle Body Flange - Std. 5.0L Ford Pattern\u003cbr\u003e6.0” Tapered Hi-Velocity Runners\u003cbr\u003eRaised 87mm Velocity Stacks\u003cbr\u003eGenerously Cast Runner Walls for Porting\u003cbr\u003eProvisions Secondary Fuel Rail \u0026amp; Injectors\u003cbr\u003e3 x 1\/8” NPT and 3 x 1\/4” NPT Accessory Ports\u003cbr\u003eHi-Grade Mounting Hardware \u003cbr\u003eThermal Gasket Included\u003cbr\u003eFits MOST Popular Chassis Configurations - Not Just Race Cars - See Notes\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e**Optional Billet Aluminum Plenum Spacers Available in 1L or 2L Sizes\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUS Patent: D677700\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":40714372710591,"sku":"307-05-8080","price":901.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/image_67fc42d1-37f4-4bef-a2eb-c98fd73f4dc8.jpg?v=1631914751"},{"product_id":"skunk2-racing-72mm-spanner-wrench-large","title":"Skunk2 Racing 72mm Spanner Wrench Large","description":"\u003cp\u003e\u003cspan\u003eThe 72mm Large Spanner Wrench is compatible with all Skunk2 previous generation Pro-S Version 1 Coilovers, current Pro-S II, Pro-C, and Adjustable Sleeve Coilovers. These Spanner Wrenches are required to make ride height and spring pre-load adjustments. (Includes Quantity 1 Piece)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUse To Adjust Largest Lock Ring On Sleeve Coil-Over And All Pro-S2 \/ Pro-C Systems\u003c\/span\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":52737669779,"sku":"917-99-0930","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/917-99-0930.png?v=1571439180"},{"product_id":"skunk2-racing-92-00-civic-94-01-integra-pro-series-front-camber-kit-ball-joint","title":"Skunk2 Racing '92-'00 Civic, '94-'01 Integra Pro Series Front Camber Kit Ball Joint","description":"\u003cp\u003e\u003cspan\u003eSkunk2 is synonymous with innovation, so it’s no surprise that its engineers took the company’s highly successful and widely copied Pro Series Ball Joints and made them even better. Pro Series Ball Joints V2.0, which are compatible with '92-'00 Civic and '94-'01 Integra Tuner Series, Pro Series, and Pro Series Plus Front Camber Kits, may look similar to their predecessor on the surface, but they aren’t. Pro Series Ball Joints V2.0 help alleviate typical clearance problems normally associated with lowered cars and aftermarket, adjustable ball joints. Typically, the front, upper A-arm’s ball joint’s range of motion maxes out on lowered cars, causing the suspension arm to bind at the joint. Skunk2’s Pro Series Ball Joints V2.0 alleviate this problem thanks to a 3mm larger diameter pivot ball and a notched housing that allows for increased range of motion and increased strength. A high quality Teflon liner is also used to surround the ball joint for smoother operation, while the rubber boot that houses the ball joint now utilizes a crimped design that allows for the increased angle, adding both durability and longevity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003e1990 - 2001 Acura Integra (GS, GS-R, LS, Type R)\u003c\/li\u003e\n\u003cli\u003e1992 - 2000 Honda Civic (CX, DX, EX, GX, HX, LX, Si)\u003c\/li\u003e\n\u003cli\u003e1993 - 1997 Honda Civic del Sol (S, Si, VTEC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003ePro Series Ball Joints are sold individually.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCompatible with '92-'00 Civic and '94-'01 Integra Tuner Series, Pro Series, and Pro Series Plus Front Camber Kits.\u003c\/span\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":52737738515,"sku":"916-05-5670","price":61.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/916-05-5670.jpg?v=1571439180"},{"product_id":"skunk2-racing-thermal-intake-manifold-gasket-k-series-rbc-style","title":"Skunk2 Racing Thermal Intake Manifold Gasket - K Series RBC Style","description":"\u003cp\u003eSkunk2's advanced high temperature thermal polymer material protects against heat soak and maximizes horsepower gains by reducing heat transfer. With the use of Skunk2 thermal gaskets, air intake temps are minimized which provides the your engine cooler air for combustion, and that means horsepower. This and bypassing several heat sources can provide you up to 5% more power. Skunk2 Racing thermal intake manifold gaskets are perfect for your race, weekend warrior and street application.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eMade for RBC\/ RBB\/ RAA\/ RSP K Series Cylinder Heads\u003cbr\u003eReduces Heat Soak\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eReduces Incoming Air Temperature\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eReduces Heat Transfer Into Intake Manifold\u003c\/p\u003e\n\u003cp\u003eFitment:\u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003e2004 - 2008 Acura TSX (Base)\u003c\/li\u003e\n\u003cli\u003e2006 - 2012 Honda Civic (Si)\u003c\/li\u003e\n\u003cli\u003e2002 - 2006 Acura RSX (RBC Swap Manifold)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":52737751443,"sku":"372-05-0320","price":39.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/372-05-0320.png?v=1571439180"},{"product_id":"skunk2-racing-honda-acura-70mm-b-d-h-f-pro-series-throttle-body-thermal-gasket","title":"Skunk2 Racing Honda\/Acura 70mm (B\/D\/H\/F) Pro Series Throttle Body Thermal Gasket","description":"\u003cp\u003eSkunk2's advanced high temperature thermal polymer material protects against heat soak and maximizes horsepower gains by reducing heat transfer. With the use of Skunk2 thermal gaskets, air intake temps are minimized which provides the your engine cooler air for combustion, and that means horsepower. This and bypassing several heat sources can provide you up to 5% more power. Skunk2 Racing thermal intake manifold gaskets are perfect for your race, weekend warrior and street application.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eMade for Skunk2 70mm Pro Series Throttle Body\u003cbr\u003eReduces Heat Soak\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eReduces Incoming Air Temperature\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eReduces Heat Transfer from Intake Manifold\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003e1990 - 1994 Honda Accord (DX, EX, LX)\u003c\/li\u003e\n\u003cli\u003e1992 - 2001 Honda Prelude (Base, Type SH)\u003c\/li\u003e\n\u003cli\u003e2000 - 2009 Honda S2000 (Base, CR)\u003c\/li\u003e\n\u003cli\u003e1992 - 2000 Honda Civic (DX, EX, GX, HX, LX, Si)\u003c\/li\u003e\n\u003cli\u003e1993 - 1997 Honda Civic del Sol (S, Si, VTEC)\u003c\/li\u003e\n\u003cli\u003e1990 - 2001 Acura Integra (GS, GS-R, LS, Type R)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":52737794963,"sku":"372-05-0060","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/372-05-0060.png?v=1571439180"},{"product_id":"skunk2-racing-b-d-f-series-to-ultra-race-throttle-body-adapter","title":"Skunk2 Racing B\/D\/F Series to Ultra Race Throttle Body Adapter","description":"\u003cp\u003eSkunk2 Racing now offers a solution for installing the smaller Pro Series or Alpha Series throttle body onto the Skunk2 Racing Ultra \"Race\" Intake Manifolds. The adapter has a 74mm opening with MAP Sensor provision and transitions smoothly to the Ultra Race Intake Manifolds massive 90mm opening.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCNC Machined 6061 Billet Aluminum\u003cbr\u003eAnodised for Corrosion Resistance\u003cbr\u003eHonda B\/D\/F Series to 90mm 5.0L Ford Pattern\u003cbr\u003e74mm Opening w\/ MAP Sensor Provision\u003cbr\u003eGasket and Hardware Included\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eUsed with the following Ultra \"Race\" Intake Manifolds: \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e307-05-9000\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e307-05-9050\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e307-05-9055\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e307-05-9080\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e307-05-9100\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e307-05-9200\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":52737841683,"sku":"309-05-0015","price":73.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/309-05-0015_1.jpg?v=1571439180"},{"product_id":"skunk2-racing-07-11-honda-civic-si-big-bore-throttle-body-cold-air-intake-coupler-84mm-to-90mm","title":"Skunk2 Racing 07-11 Honda Civic Si Big-Bore Throttle Body Cold-Air Intake Coupler (84mm to 90mm)","description":"\u003cp\u003e\u003cspan\u003eSkunk2's 84mm - 90mm Big-Bore Throttle Body Cold-Air Intake Coupler allows for easy installation of Skunk2's ’06-’11 Civic Si Cold-Air Intake when using a Pro Series Throttle Body or similar (also compatible with OEM TL throttle body). Simply replace the Cold-Air Intake system's included silicone coupler with Skunk2's 84mm - 90mm version for a simple, factory-like fit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003eB-Series - K-Series Any Acura (Any)\u003c\/li\u003e\n\u003cli\u003eB-Series - K-Series Any Honda (Any)\u003c\/li\u003e\n\u003cli\u003e2006 - 2011 Honda Civic (Si)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eCompatible with Skunk2's ’06-’11 Civic Si Cold-Air Intake when using a Pro Series Throttle Body or similar (also compatible with OEM TL throttle body).\u003c\/span\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":52738999699,"sku":"943-05-0100","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/943-05-0100_1.jpg?v=1571439180"},{"product_id":"skunk2-alpha-series-honda-b16a-connecting-rods","title":"Skunk2 Racing Alpha Series Honda B16A Connecting Rods","description":"\u003cp\u003eSkunk2 is proud to introduce its all-new Alpha Series Connecting Rods for Honda's B16A engines.\u003c\/p\u003e\n\u003cp\u003eAlpha Series Rods are forged from select 4340 chromoly steel and feature a straight H-beam design, resulting in the ultimate strength-to-weight ratio. 4340 chromoly is one of the strongest materials available, however, not all 4340 chromoly is the same. As such, Skunk2 relies on extensive material testing and works closely with its foundry to produce high-quality rods at an affordable price. Comprehensive heat-treating, tempering, and shot-peening processes together ensure that each Alpha Series Rod remains consistent and strong. Finally, each rod is magna-fluxed to ensure integrity and that each process has been completed thoroughly and according to Skunk2’s rigid specifications.\u003c\/p\u003e\n\u003cp\u003eSkunk2’s engineers spent nearly three years developing and testing its straight H-beam rod design. The results are one of the strongest beam configurations available, capable of handling more than 900 hp. Engineers made use of FEA (Finite Element Analysis) to determine high-stress points and implemented features to reduce wear and increase strength. Skunk2’s straight design distributes stress across a larger area when compared to tapered rods, providing additional support where necessary\u003c\/p\u003e\n\u003cp\u003eAlpha Series Rods are manufactured from two-piece forgings, resulting in optimal grain orientation along the rod cap for increased strength. By orienting the metal’s grain in the direction of stress along the rod cap, perpendicular to the stress exerted along the beam, strength is significantly increased. Skunk2’s two-piece forgings provide a precision-tight fit between the rod’s cap and its beam without resorting to the brittle materials required by other processes.\u003c\/p\u003e\n\u003cp\u003eAlpha Series Rods also feature dual oil passages at their pin ends, providing additional lubrication and cooling, which leads to an even stronger, more durable rod. Unlike other designs, Skunk2’s carefully positioned, offset oil passages help deliver lubrication around the entire wrist pin, during each phase of the engine cycle.\u003c\/p\u003e\n\u003cp\u003eConnecting rod bolts endure more stress than any other engine fastener. Each Alpha Series Rod features high-quality, Skunk2-branded, 3\/8-inch ARP2000 bolts. ARP2000 rod bolts are forged, heat-treated, precision-machined, and capable of clamping loads as high as 220,000 psi. Precision-machined, bronze wrist pin bushings are also fitted to each Alpha Series Rod for increased wear resistance, and are compatible with most aftermarket pistons without additional machining.\u003c\/p\u003e\n\u003cp\u003eNot all forged H-beam rods are the same. Only Skunk2’s Alpha Series Rods feature our unique design, precision machining, and are capable of handling more than 900 hp, all at an economical price.\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":52740476627,"sku":"306-05-1160","price":471.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/306-05-1160_1.jpg?v=1571439181"},{"product_id":"skunk2-307-05-8085","title":"Skunk2 Racing Ultra Race Centerfeed Intake Manifold - K20A2 Style - Black","description":"\u003cp\u003eSkunk2 Racing is proud to announce the next generation of high performance intake manifolds!\u003c\/p\u003e\n\u003cp\u003eThe much anticipated Ultra Race Centerfeed Intake Manifold is the result of years worth of R\u0026amp;D and building upon the performance legacy of our Pro Series Intake Manifold. Using the latest in CFD (Computational Fluid Dynamics) software; Skunk2 Racing has created a three-piece modular design that allows for easy disassembly, porting, and plenum volume changes through the use of a removable plenum and optional plenum spacers. The result is a design that is less restrictive, yielding both torque and power gains well over many of the competitors.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eModular 3pc. Design w\/ Removable Plenum\u003cbr\u003e5.0L Plenum Volume**\u003cbr\u003e90mm Throttle Body Flange - Std. 5.0L Ford Pattern\u003cbr\u003e6.0” Tapered Hi-Velocity Runners\u003cbr\u003eRaised 87mm Velocity Stacks\u003cbr\u003eGenerously Cast Runner Walls for Porting\u003cbr\u003eProvisions Secondary Fuel Rail \u0026amp; Injectors\u003cbr\u003e3 x 1\/8” NPT and 3 x 1\/4” NPT Accessory Ports\u003cbr\u003eHi-Grade Mounting Hardware\u003cbr\u003eThermal Gasket Included\u003cbr\u003eFits MOST Popular Chassis Configurations - Not Just Race Cars - See Notes\u003c\/p\u003e\n\u003cp\u003e**Optional Billet Aluminum Plenum Spacers Available in 1L or 2L Sizes\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUS Patent: D677700\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":52740658003,"sku":"307-05-8085","price":939.74,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/307-05-8085_1.png?v=1571439181"},{"product_id":"skunk2-pro-series-k-series-to-b-series-throttle-body-adapter-1","title":"Skunk2 Pro Series K Series to B Series Throttle Body Adapter","description":"\u003cp\u003e\u003cspan\u003eSkunk2’s all-new H2K Intake Manifold Adapter and K2B Throttle Body Adapter now offer H-series enthusiasts even more flexibility. Thanks to Skunk2’s 6061-T6 billet aluminum adapters, any K-series intake manifold, including Skunk2’s Pro Series manifolds, can be bolted onto any H22A cylinder head, and any B\/H-series throttle body can be bolted onto any RBC-style K-series intake manifold. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eK-Series intake manifolds feature shorter runners and larger plenums when compared to H-series manifolds, yielding better performance as well as increased hood and firewall clearance. Skunk2’s K2B Throttle Body Adapter makes the H2K intake manifold conversion even easier, allowing most B\/H-series throttle bodies to bolt directly onto any RBC-style intake manifold, including Skunk2’s Pro Series Intake Manifolds. Now reuse your existing B\/H-series throttle body assembly for a quicker, less expensive alternative to sourcing a K-series throttle body, MAP sensor and TPS. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eH2K Intake Manifold Adapters fit seamlessly in between the manifold and cylinder head for a factory-like look. Each unique, CNC-machined and hard-anodized intake manifold and throttle body adapter features recessed holes for easy adaptation. All necessary mounting hardware is included with each adapter, making for an easy installation. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSkunk2’s H2K Intake Manifold Adapters are designed to work with all K-series intake manifolds in most vehicles with most engine mount kits, however, only RBC-style manifolds are compatible with Skunk2’s K2B Throttle Body Adapter. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*FEATURES* * Adapt any K-series intake manifold onto any H22A cylinder head * Also compatible with Skunk2 Pro Series Intake Manifolds * Adapt most B\/H-series throttle bodies onto RBC-style K-series intake manifolds * Benefit from shorter K-series runners and larger plenums * Constructed from 6061-T6 billet aluminum * Fits standard H-series and H2B swaps * Increased hood and firewall clearance * CNC-machined and hard-anodized\u003c\/span\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":4834622079013,"sku":"309-05-0005","price":62.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/309-05-0005_280c147e-4628-4903-a12a-79808c0b5eb2.jpg?v=1571439183"},{"product_id":"skunk2-307-05-0600","title":"Skunk2 Ultra Series Street K20A\/A2\/A3 K24 Engines Intake Manifold","description":"\u003cp\u003e\u003cspan\u003eThe engineers at Skunk2 Racing have worked tirelessly to develop the next generation of high performance intake manifolds and are proud to announce the release of the much anticipated Ultra Series Intake Manifold. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYears of R\u0026amp;D have culminated in a multi-piece cast aluminum intake manifold that offers advantages that only a modular design could allow. Building upon the performance legacy of our Pro Series Intake Manifold, as well as using the latest in CFD (Computational Fluid Dynamics) software; Skunk2 Racing has created a three-piece modular design that allows for easy disassembly, porting, and plenum volume changes through the use of a removable plenum and optional plenum spacers. In addition to CFD testing, the Ultra Series Intake Manifold has undergone extensive in-house dyno and on-car testing which has led to a design that is less restrictive, yielding both torque and power gains well over many of the competitors. Ultra Series Intake Manifolds are made from high-grade 356 aluminum alloy for a strong and lightweight design, CNC-machined for a precise fit, and individually inspected for quality assurance. The large 90mm throttle body opening, 87mm velocity stacks, and hi-velocity intake runners with smooth transitions allow the Ultra Series Manifold to outflow the competition. Designed to be used with built, high-horsepower naturally aspirated or forced induction setups, the Skunk2 Ultra Series Intake Manifold helps provide a new level affordable high-end intake technology to the marketplace. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*FEATURES:* \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e* Available in 3.5L, 4.5L, and 5.5L Configurations \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e* Optional Billet Aluminum Plenum Spacers in 1L or 2L Sizes \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e* Hi-Grade Mounting Hardware \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e* 6.5” Tilted \u0026amp; Tapered Hi-Velocity Runners \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e* Raised 87mm Velocity Stacks - Plenty of Material to Port \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e* Provisions for Additional Injectors on Bottom Side of Runners \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e* Unique Mounting Flange Universally Fits All B Series VTEC Heads \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e* 90mm Throttle Body Flange - Std. 5.0L Ford Pattern \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e* 4 x 1\/8” NPT, 3 x 1\/4” NPT and 1 x OEM AIT Port \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e* Includes Thermal Manifold Flange Gasket \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e* Generously Cast Runner Walls for Porting \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e* Fits ALL Popular Chassis Configurations - Not Just Race Cars\u003c\/span\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":4933951160357,"sku":"307-05-0600","price":565.2,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/image_ddacea2b-5c72-43fb-b273-3035d34ed29c.jpg?v=1571439184"},{"product_id":"ultra-race-intake-manifold-k20a2-style-black","title":"Skunk2 Racing Ultra Race Intake Manifold - K20A2 Style - All Black","description":"\u003cp\u003eSkunk2 Racing is proud to announce the next generation of high performance intake manifolds for the '02-'05\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"desctext\"\u003eCivic Si and '02-'06\u003c\/span\u003eRSX\/ RSX Type S, and\/ or any swap using the K20A\/ K20A2\/ K20Z1\/ K24A1 engines or cylinder heads has finally arrived!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe much anticipated Ultra Race Intake Manifold is the result of years worth of R\u0026amp;D and building upon the performance legacy of our Pro Series Intake Manifold. Using the latest in CFD (Computational Fluid Dynamics) software; Skunk2 Racing has created a three-piece modular design that allows for easy disassembly, porting, and plenum volume changes through the use of a removable plenum and optional plenum spacers. The result is a design that is less restrictive, yielding both torque and power gains well over many of the competitors.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eModular 3pc. Design w\/ Removable Plenum\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e3.5L Plenum Volume**\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e90mm Throttle Body Flange - Std. 5.0L Ford Pattern\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e6.0” Tapered Hi-Velocity Runners\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eRaised 87mm Velocity Stacks\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eGenerously Cast Runner Walls for Porting\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eProvisions Secondary Fuel Rail \u0026amp; Injectors\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e4 x 1\/8” NPT, 3 x 1\/4” NPT, and 1 x 3\/8\" NPT Accessory Ports\u003cbr\u003eHi-Grade Mounting Hardware\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eThermal Gasket Included\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eFits MOST Popular Chassis Configurations - Not Just Race Cars - See Notes\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e**Optional Billet Aluminum Plenum Spacers Available in 1L or 2L Sizes\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUS Patent: D677700\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe K Series Ultra \"Street\" Manifold uses the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eEARLY\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ePRB\/ PRC style cylinder head and throttle body mounting flange pattern but can be installed on the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eLATE\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eRBC\/ RBB style cylinder heads through the use of an aftermarket\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/tractuff.com\/products\/tractuff-rbc-rbb-water-bypass-adapter\"\u003eWater Bypass Adapter\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand associated throttle body or throttle body adapter.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eRACE APPLICATIONS ONLY - NOT INTENDED FOR STREET USE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e3.5 Liter \u0026gt; High Horsepower N\/A and Forced Induction Applications to 600HP\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e4.5 Liter \u0026gt; 600-1000HP\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e5.5 Liter \u0026gt; 1,000HP Up\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUS Patent: D677700\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e ***Modification required on vehicles using OEM Idler Pulley \u0026amp; Water Pump Housing***\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":4934043205669,"sku":"307-05-8055","price":939.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/image_0c3f5295-9045-47f5-97f9-b566e312dec8.jpg?v=1605673785"},{"product_id":"skunk2-racing-throttle-body-adapter-ultra-race-flange-to-rbc-pattern","title":"Skunk2 Racing Throttle Body Adapter - Ultra Race Flange to RBC Pattern","description":"\u003cp\u003eSkunk2 Racing now offers a solution for installing the smaller Drive By Wire RBC style throttle body onto the Skunk2 Ultra \"Race\" Intake Manifolds. The adapter has a 74mm opening with MAP Sensor provision and transitions smoothly to the Ultra Race Intake Manifolds massive 90mm opening. Fits the '06-'11 Civic Si style DBW throttle body.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eCNC Machined 6061 Billet Aluminum\u003cbr\u003eAnodized for Corrosion Resistance\u003cbr\u003e90mm 5.0L Ford Pattern to Honda RBC DBW\u003cbr\u003e74mm Opening w\/ MAP Sensor Provision\u003cbr\u003eGasket and Hardware Included\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":6801063608372,"sku":"309-05-0010","price":73.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/309-05-0010.JPG?v=1571439190"},{"product_id":"skunk2-racing-pro-74mm-throttle-body-k-series-black","title":"Skunk2 Racing Pro 74mm Throttle Body - K Series - Black","description":"\u003cp\u003eSkunk2 is proud to introduce the 74mm Pro Series Throttle Body for Honda K20A\/ K20A2\/ K20A3\/ K20Z1 engines found in the 2002-2005 Civic Si and 2002-2006 RSX Base \u0026amp; Type-S chassis.\u003c\/p\u003e\n\u003cp\u003eA larger throttle body is key to producing additional power throughout the powerband on modified engines with increased airflow demands and the Skunk2’s 70mm Pro Series Throttle Body delivers! Sealed ball bearings, a precision machined throttle plate and a honed oversized bore insures smooth operation on the most aggressive naturally aspirated and forced induction applications.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCNC Machined from Forged Billet 6061-T6 Aluminum\u003cbr\u003eHard Anodized for Corrosion Resistance and Durability\u003cbr\u003ePrecision Machined Brass Throttle Plate\u003cbr\u003eCompatible w\/ OEM Throttle Cable\u003cbr\u003eSealed Ball Bearings for Smooth Operation\u003cbr\u003eRetains IACV Circuit\u003cbr\u003eNew Throttle Body Gasket and Hardware\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":6806120759348,"sku":"309-05-0095","price":271.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/309-05-0095.jpg?v=1571439191"},{"product_id":"skunk2-racing-pro-74mm-throttle-body-k-series","title":"Skunk2 Racing Pro 74mm Throttle Body - K Series","description":"\u003cp\u003eSkunk2 is proud to introduce the 74mm Pro Series Throttle Body for Honda K20A\/ K20A2\/ K20A3\/ K20Z1 engines found in the 2002-2005 Civic Si and 2002-2006 RSX Base \u0026amp; Type-S chassis.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eA larger throttle body is key to producing additional power throughout the powerband on modified engines with increased airflow demands and the Skunk2’s 70mm Pro Series Throttle Body delivers! Sealed ball bearings, a precision machined throttle plate and a honed oversized bore insures smooth operation on the most aggressive naturally aspirated and forced induction applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCNC Machined from Forged Billet 6061-T6 Aluminum\u003cbr\u003eHard Anodized for Corrosion Resistance and Durability\u003cbr\u003ePrecision Machined Brass Throttle Plate\u003cbr\u003eCompatible w\/ OEM Throttle Cable\u003cbr\u003eSealed Ball Bearings for Smooth Operation\u003cbr\u003eRetains IACV Circuit\u003cbr\u003eNew Throttle Body Gasket and Hardware\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":6806122364980,"sku":"309-05-0090","price":271.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/309-05-0090.jpg?v=1571439191"},{"product_id":"skunk2-racing-mega-power-rr-exhaust-06-11-civic-si-2dr-413-05-6025","title":"Skunk2 Racing Mega Power RR Exhaust - '06-'11 Civic Si 2dr. 413-05-6025","description":"\u003cp\u003eA properly designed exhaust system is critical to engine performance. 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Skunk2 Racing thermal intake manifold gaskets are perfect for your race, weekend warrior and street application.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eMade for Skunk2 90mm Pro Series Throttle Body\u003cbr\u003eReduces Heat Soak\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eReduces Incoming Air Temperature\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eReduces Heat Transfer From Intake Manifold\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":6868398800948,"sku":"372-99-0090","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/90mm_Gasket.JPG?v=1571439191"},{"product_id":"skunk2-racing-k-ultra-street-manifold-complete-assembly-hardware-kit","title":"Skunk2 Racing K Ultra Street Manifold Complete Assembly Hardware Kit","description":"\u003cp\u003eWhether you took your manifold apart, stripped out a bolt, ripped a gasket or simply lost a fitting, this complete hardware kit includes everything you need to properly install your Skunk2 Racing K Ultra Street Manifold.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eKIT INCLUDES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e(1) Intake Manifold Gasket\u003cbr\u003e(1) Hex Socket Plug, 0.125”\u003cbr\u003e(1) Hex Socket Plug, 0.25”\u003cbr\u003e(2) BARB Fitting, 0.375”\u003cbr\u003e(2) BARB Fitting, 0.25”\u003cbr\u003e(1) Thermal Manifold Gasket\u003cbr\u003e(10) Bolts, M6\u003cbr\u003e(1) Skunk2 Ultra Badge\u003cbr\u003e(1) Skunk2 Racing Decal, 12”\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":6877670015028,"sku":"907-05-0600","price":115.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/907-05-0600.png?v=1571439191"},{"product_id":"skunk2-racing-b-ultra-street-manifold-complete-assembly-hardware-kit","title":"Skunk2 Racing B Ultra Street Manifold Complete Assembly Hardware Kit","description":"\u003cp\u003eWhether you took your manifold apart, stripped out a bolt, ripped a gasket or simply lost a fitting, this complete hardware kit includes everything you need to properly install your Skunk2 Racing B Ultra Street Manifold.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eKIT INCLUDES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e(1) Thermal Manifold Gasket\u003cbr\u003e(2) Hex Socket Plug, 0.125”\u003cbr\u003e(1) Hex Socket Plug, 0.25”\u003cbr\u003e(3) BARB Fitting, 0.375”\u003cbr\u003e(2) BARB Fitting, 0.25”\u003cbr\u003e(1) Water Port Plug\u003cbr\u003e(1) Water Port Fitting\u003cbr\u003e(2) Hose Clamps, 5\/16”\u003cbr\u003e(1) Breather, 3\/4”\u003cbr\u003e(2) Flange Nut, M8\u003cbr\u003e(1) PCV Hose, 3\/8 ID, Length - 10”\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e(1) Intake Manifold Gasket\u003cbr\u003e(1) Throttle Cable Bracket\u003cbr\u003e(1) Remote IACV Mount\u003cbr\u003e(10) Bolts, M6\u003cbr\u003e(1) Skunk2 Ultra Badge\u003cbr\u003e(1) Skunk2 Racing Decal, 12”\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":6877713465396,"sku":"907-05-0500","price":115.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/907-05-0500_s2_01.png?v=1571439191"},{"product_id":"skunk2-racing-907-05-8000","title":"Skunk2 Racing K Ultra Race Manifold Complete Assembly Hardware Kit","description":"\u003cspan\u003eWhether you took your manifold apart, stripped out a bolt, ripped a gasket or simply lost a fitting, this complete hardware kit includes everything you need to properly install your Skunk2 Racing K Ultra Race Manifold.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eKIT INCLUDES:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e(2) Intake Manifold Gasket\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(2) Hex Socket Plug, 0.125”\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(2) Hex Socket Plug, 0.25”\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(3) BARB Fitting, 0.375”\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(3) BARB Fitting, 0.25”\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(2) Flange Nut, M8\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(2) Stud, M8\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(1) Thermal Manifold Gasket\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(12) Bolt. M6x1.0x15mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(14) Bolt. M6x1.0x25mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(1) Skunk2 Ultra Badge\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(1) Skunk2 Racing Decal, 12” \u003c\/span\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":6877718970420,"sku":"907-05-8000","price":115.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/907-05-8000.png?v=1571439191"},{"product_id":"skunk2-racing-b-utra-race-manifold-complete-assembly-hardware-kit","title":"Skunk2 Racing B Ultra Race Manifold Complete Assembly Hardware Kit","description":"\u003cspan\u003eWhether you took your manifold apart, stripped out a bolt, ripped a gasket or simply lost a fitting, this complete hardware kit includes everything you need to properly install your Skunk2 Racing B Ultra Race Manifold.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eKIT INCLUDES:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e(2) Intake Manifold Gasket\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(2) Hex Socket Plug, 0.125”\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(2) Hex Socket Plug, 0.25”\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(3) BARB Fitting, 0.375”\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(3) BARB Fitting, 0.25”\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(1) Water Port Plug\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(1) Water Port Fitting\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(1) Throttle Cable Bracket\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(1) Thermal Manifold Gasket\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(12) Bolt. M6x1.0x12mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(14) Bolt. M6x1.0x25mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(1) Skunk2 Ultra Badge\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(1) Skunk2 Racing Decal, 12”\u003c\/span\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":6877751115828,"sku":"907-05-9000","price":115.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/907-05-9000.png?v=1571439191"},{"product_id":"skunk2-racing-ultra-street-intake-manifold-b-vtec-307-05-0500","title":"Skunk2 Racing Ultra Street Intake Manifold - B VTEC 307-05-0500","description":"\u003cp\u003e\u003cspan class=\"desctext\"\u003eThe much anticipated Ultra \u003cspan\u003e\u003cstrong\u003e\"Street\"\u003c\/strong\u003e\u003c\/span\u003e intake manifolds for the Honda B16A\/ B17A and B18C engine or VTEC cylinder heads!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Ultra Series is years of research and development, culminated in a multi-piece cast aluminum intake manifold that offers advantages that only a modular design could allow. Using the latest in CFD (Computational Fluid Dynamics) software; Skunk2 Racing has created a two-piece modular design that allows for easy disassembly, porting, and plenum volume changes through the use of a removable plenum lid and optional plenum spacers. In addition to CFD testing, the Ultra Series Intake Manifold has undergone extensive in-house dyno testing which has led to a design that is less restrictive, yielding both torque and power gains well over many of the competitors.  \u003c\/p\u003e\n\u003cp\u003eSkunk2 Racing Ultra Street Intake Manifolds are cast-aluminum, manufactured from high-grade 356 aluminum alloy for strength and lightweight. Each manifold is CNC-machined for a precise fit, and individually inspected for quality assurance. The Ultra Series Street manifold features a generous 74mm throttle body opening and is constructed with thick walls at entry, minimizing concerns of breakthrough when port matching. Intense planning and design went into the plenum to distribute even airflow to all four cylinders under dynamic load conditions. Placement and design of the velocity stacks were rigorously flow tested to ensure maximum delivery of air to the cylinder. Large velocity stack raised bell mouth entries lead to 8.72” long intake runners with smooth transitions allowing the Ultra Street Intake Manifold to really move some air!\u003cbr\u003e \u003cbr\u003eSkunk2 Racing Ultra Street Intake Manifolds are designed to be used in modified naturally aspirated applications as well as mild turbo\/supercharged setups.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eModular 2pc. 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Using the latest in CFD (Computational Fluid Dynamics) software; Skunk2 Racing has created a three-piece modular design that allows for easy disassembly, porting, and plenum volume changes through the use of a removable plenum and optional plenum spacers. The result is a design that is less restrictive, yielding both torque and power gains well over many of the competitors.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eModular 3pc. Design w\/ Removable Plenum\u003cbr\u003e3.5L Plenum Volume**\u003cbr\u003e90mm Throttle Body Flange - Std. 5.0L Ford Pattern\u003cbr\u003e6.5” Tilted \u0026amp; Tapered Hi-Velocity Runners\u003cbr\u003eRaised 87mm Velocity Stacks\u003cbr\u003eGenerously Cast Runner Walls for Porting\u003cbr\u003eProvisions Secondary Fuel Rail \u0026amp; Injectors\u003cbr\u003e4 x 1\/8” NPT, 2 x 1\/4” NPT and 1 x OEM AIT Port\u003cbr\u003eHi-Grade Mounting Hardware\u003cbr\u003eThermal Gasket Included\u003cbr\u003eFits MOST Popular Chassis Configurations - Not Just Race Cars - See Notes\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e**Optional Billet Aluminum Plenum Spacers Available in 1L or 2L Sizes\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eUS Patent: D673977\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":7221810364468,"sku":"307-05-9000","price":854.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/b_ultra_race_mani_1.jpg?v=1571439194"},{"product_id":"skunk2-racing-ultra-series-honda-acura-silver-race-intake-manifold-1-liter-spacer-inc-gasket-hardware","title":"Skunk2 Racing Ultra Series Honda\/Acura Silver RACE Intake Manifold 1 Liter Spacer","description":"\u003cp\u003eThe Skunk2 Racing Plenum Spacer is used to increase the internal volume of the Ultra \u003cstrong\u003e\"Race\"\u003c\/strong\u003eIntake Manifolds by \u003cstrong\u003e\u003cspan\u003e2\u003c\/span\u003e\u003cspan\u003e Liter\u003c\/span\u003e\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eINCLUDES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e2L Billet Aluminum Spacer\u003cbr\u003eLonger Socket Head Hardware\u003cbr\u003eGaskets\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":7221898575924,"sku":"907-05-9001","price":155.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/Ultra_Spacer.jpg?v=1571439194"},{"product_id":"skunk2-honda-and-acura-ultra-series-street-race-thermal-intake-manifold-gasket-b-series","title":"Skunk2 Honda and Acura Ultra Series Street \/ Race Thermal Intake Manifold Gasket B-Series","description":"\u003cp\u003eSkunk2's advanced high temperature thermal polymer material protects against heat soak and maximizes horsepower gains by reducing heat transfer. With the use of Skunk2 thermal gaskets, air intake temps are minimized which provides the your engine cooler air for combustion, and that means horsepower. This and bypassing several heat sources can provide you up to 5% more power. Skunk2 Racing thermal intake manifold gaskets are perfect for your race, weekend warrior and street application.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eMade for Skunk2 Ultra B Manifolds\u003cbr\u003eReduces Heat Soak \u003cbr\u003eReduces Incoming Air Temperature \u003cbr\u003eReduces Heat Transfer Into Intake Manifold\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":7222294216756,"sku":"372-05-0265","price":39.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/Intake_Gasket.jpg?v=1571439194"},{"product_id":"skunk2-racing-307-05-0300-pro-intake-manifold-h-f-series-vtec","title":"Skunk2 Racing 307-05-0300 Pro Intake Manifold - H\/F Series VTEC","description":"\u003cp\u003eSkunk2's engineers revolutionized Honda performance some 15 years ago by creating the first-ever, high-flow, cast aluminum intake manifold for the H22A\/ F20B engines.\u003c\/p\u003e\n\u003cp\u003eThe Skunk2 Pro Series Intake Manifold for Honda’s H Series engines feature a larger plenum and long oversized runners when compared to the stock dual stage manifold, and are cast with thicker wall material, leaving room for further porting for high-horsepower applications. Instead of producing a manifold with a significantly oversized plenum and excessively short runners that would sacrifice mid-range power, the Pro Series Intake Manifold is designed for the “street enthusiast” who wants more power without sacrificing mid-range performance to get it. The results are improved airflow, an enhanced venturi effect, and both mid-range and top-end power gains.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e70mm Throttle Body Opening\u003cbr\u003eGeneriously Cast Runner Walls for Porting\u003cbr\u003e\u003cspan class=\"desctext\"\u003eTapered Hi-Velocity Runners\u003c\/span\u003e\u003cbr\u003eEliminates IAB Butterflies\u003cbr\u003eEliminates EGR \u003cspan class=\"desctext\"\u003eHi-Grade \u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"desctext\"\u003eMounting Hardware\u003cbr\u003eFits MOST Popular Chassis Configurations - Not Just Race Cars\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003e1993 - 2001 Honda Prelude (Base, Type SH)\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNot directly compatible when used in Civic\/ Integra chassis - Clearance Modifications Required - Ideal for turbocharged and naturally aspirated applications.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":7366462079028,"sku":"307-05-0300","price":407.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/307-05-0300.jpg?v=1571439195"},{"product_id":"skunk2-racing-b-ultra-race-centerfeed-manifold-complete-assembly-hardware-kit-907-05-9080","title":"Skunk2 Racing B Ultra Race Centerfeed Manifold Complete Assembly Hardware Kit 907-05-9080","description":"\u003cspan\u003eWhether you took your manifold apart, stripped out a bolt, ripped a gasket or simply lost a fitting, this complete hardware kit includes everything you need to properly install your Skunk2 Racing B Ultra Race Centerfeed Manifold.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eKIT INCLUDES:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e(2) Intake Manifold Gasket\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(2) Hex Socket Plug, 0.125”\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(2) Hex Socket Plug, 0.25”\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(3) BARB Fitting, 0.375”\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(3) BARB Fitting, 0.25”\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(1) Water Port Plug\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(1) Water Port Fitting\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(1) Thermal Manifold Gasket\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(12) Bolt. M6x1.0x12\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(14) Bolt. 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M6x1.0x15mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(14) Bolt. 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Once RPM range that VTEC engages, the Lost Motion Assembly (LMA) will compress just like the valve springs and similarly to valve springs... LMA's will over time loose their ability to function properly, become contaminated, and\/ or not be able to accommodate the camshafts lift and will need to be replaced.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSkunk2's Lost Motion Assembly Springs are manufactured exclusively from chrome silicone steel using the latest 3D CAD (Computer Aided Design) modeling and FEA (Finite Element Analysis) to ensure maximum optimization. The Skunk2 Lost Motion Assembly Kit replaces the factory piston-style LMA design with an improved design commonly found in newer generation Honda engines and incorporate a hardened tip for added durability.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSkunk2 recommends replacing the LMA's when installing aftermarket camshafts as a preventive maintenance measure but requires replacement when installing Skunk2 Pro and Ultra Series camshafts or any camshafts with a lift greater than 12.5mm.\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":7817249259572,"sku":"312-05-0200","price":104.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/312-05-0200.jpg?v=1571439198"},{"product_id":"skunk2-racing-ultra-series-camshafts-honda-acura-k20a3-k24a1-a3-a4-a8-dohc-i-vtec-stage-2","title":"Skunk2 Racing Ultra Series Camshafts Honda\/Acura K20A3 \u0026 K24A1\/ A3\/ A4\/ A8 DOHC i-VTEC Stage 2","description":"\u003cp\u003eSkunk2’s\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eUltra Series\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eCamshafts for the Honda K20A, K20A2, K20Z1, K20Z3, and K24A2 engines dramatically increase both horsepower and torque yet retain complete valvetrain stability and exceptional engine response. Ideal for heavily modified engines, Ultra Series Camshafts are manufactured from proprietary, high-quality forged tool steel cores, are CNC ground, and feature patent-pending profiles with unique lobe shapes and revolutionary lift, velocity, and acceleration characteristics.\u003c\/p\u003e\n\u003cp\u003eUp to 80 hp gains with Skunk2’s Ultra Series line of camshafts, our professional line of high-lift, racing camshafts for Honda’s K-series VTEC engines. Ultra Camshafts are designed to optimize mid-range and top-end horsepower and torque, with peak power moved up the RPM band. As a result, VTEC crossover is seamless, allowing for the broadest powerband possible. No other line of racing camshafts even comes close to Skunk2’s Ultra Series. \u003c\/p\u003e\n\u003cp\u003eSkunk2’s Ultra Series Camshafts also feature\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eFast Ramp\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eAMAX\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eprofile technology, which increases overall performance and results in unmatched response from idle to redline. AMAX technology simply maximizes the area under the lift curve but without compromising reliability or valvetrain stability. Skunk2’s profiles feature more duration than competitors’ at lifts above 1mm, resulting in greater efficiency and more power. And thanks to Fast Ramp, the same technology used in Formula One racing, seat timing is reduced, which results in additional cylinder pressure and more torque but without compromising valvetrain longevity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003e2007 - 2010 Honda Civic (Si)\u003c\/li\u003e\n\u003cli\u003e2002 - 2006 Acura RSX (Type-S)\u003c\/li\u003e\n\u003cli\u003e2004 - 2008 Acura TSX (Base)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eREQUIRED \u003c\/strong\u003e\u003c\/span\u003e- Pro Series Valve Springs (P\/N 311-05-5380) Or Pro XP Valve Springs (P\/N 311-05-7380) Recommended for Turbo Applications and Titanium Retainers (P\/N 308-05-0410)\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCamshafts Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIntake - Lift: .560\"\/ Duration 270° @ 1mm\u003c\/p\u003e\n\u003cp\u003eExhaust - Lift: .535\"\/ Duration 270° @ 1mm\u003c\/p\u003e\n\u003cp\u003eIntake Centerline - Variable\u003c\/p\u003e\n\u003cp\u003eExhaust Centerline - 111°\u003c\/p\u003e\n\u003cp\u003eValve Clearance (Intake \/ Exhaust) - .008” \/ .010”\u003c\/p\u003e\n\u003cp\u003eRPM Range: Varies\u003c\/p\u003e\n\u003cp\u003e** 3 Lobe Forged Tool Steel Core **\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":7990673014836,"sku":"305-05-7020","price":1092.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/800x800_ultra_k_series_camshafts_5_1_2.jpg?v=1571439200"},{"product_id":"skunk2-racing-907-05-0080","title":"Skunk2 Racing Ultra Race Series Centerfeed Plenum 907-05-0080","description":"\u003cp\u003eSkunk2 is proud to introduce the highly anticipated Centerfeed Plenum for the Honda B and K Ultra Race Intake Manifolds!\u003c\/p\u003e\n\u003cp\u003eThe Ultra Race Centerfeed Plenum has been designed to further improve airflow and reduce lean conditions associated with side-fed manifolds, by moving the throttle body forward and centering it above all intake ports. The centerfeed plenum works best with high RPM naturally aspirated engines and all turbocharged\/ supercharged applications.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e5.0L Plenum Volume**\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e90mm Throttle Body Flange - Std. 5.0L Ford Pattern\u003cbr\u003eSymmetrical Bolt Pattern Allows Plenum to be Flipped\u003cbr\u003eCast 356 Aluminum Alloy for Strength and Light Weight\u003cbr\u003eModular Design Allows for Easy Volume Changes\u003cbr\u003e3 x 1\/8” NPT and 3 x 1\/4” NPT Accessory Ports\u003c\/p\u003e\n\u003cp\u003e**Optional Billet Aluminum Plenum Spacers Available in 1L or 2L Sizes\u003c\/p\u003e\n\u003cp\u003eFitment w\/ \u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003e1986 - 2017 Honda Accord (EX, EX-L, LX, LX-S, SE, Sport, Sport Special Edition)\u003c\/li\u003e\n\u003cli\u003e1987 - 2017 Honda Civic (EX, LX, LX-P)\u003c\/li\u003e\n\u003cli\u003e1993 - 1997 Honda Civic del Sol (S, Si, VTEC)\u003c\/li\u003e\n\u003cli\u003e1997 - 2017 Honda CR-V (LX)\u003c\/li\u003e\n\u003cli\u003e2012 - 2015 Honda Crosstour (EX, EX-L)\u003c\/li\u003e\n\u003cli\u003e1988 - 1991 Honda CRX (Base, HF, Si)\u003c\/li\u003e\n\u003cli\u003e2003 - 2011 Honda Element (EX, LX)\u003c\/li\u003e\n\u003cli\u003e1995 - 1998 Honda Odyssey (EX, LX)\u003c\/li\u003e\n\u003cli\u003e1988 - 1996 Honda Prelude (S)\u003c\/li\u003e\n\u003cli\u003e2000 - 2009 Honda S2000 (Base, CR)\u003c\/li\u003e\n\u003cli\u003e1987 - 1987 Honda Wagovan (DX)\u003c\/li\u003e\n\u003cli\u003e1997 - 1999 Acura CL (Premium)\u003c\/li\u003e\n\u003cli\u003e2006 - 2011 Acura CSX (Base, iTech)\u003c\/li\u003e\n\u003cli\u003e1997 - 2005 Acura EL (Base)\u003c\/li\u003e\n\u003cli\u003e2013 - 2017 Acura ILX (Base)\u003c\/li\u003e\n\u003cli\u003e1986 - 2001 Acura Integra (GS, GS-R, LS, Type R)\u003c\/li\u003e\n\u003cli\u003e2007 - 2012 Acura RDX (Base, SH-AWD)\u003c\/li\u003e\n\u003cli\u003e2002 - 2006 Acura RSX (Base, Type-S)\u003c\/li\u003e\n\u003cli\u003e2015 - 2017 Acura TLX (Base)\u003c\/li\u003e\n\u003cli\u003e2004 - 2014 Acura TSX (Base, Premium, Special Edition, Tech)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":8245137047604,"sku":"907-05-0080","price":367.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/907-05-008-2.png?v=1571439203"},{"product_id":"skunk2-racing-throttle-cable-bracket-307-05-9560","title":"Skunk2 Racing Throttle Cable Bracket 307-05-9560","description":"\u003cp\u003e\u003cspan\u003eSkunk2 Throttle Cable Bracket for both Ultra Street and Ultra Race Manifolds.\u003c\/span\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":8278774513716,"sku":"307-05-9560","price":16.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/image_2af0a8c7-53a0-4082-a2ed-bb3589335349.jpg?v=1571439204"},{"product_id":"skunk2-racing-pro-70mm-throttle-body-k-series-black-309-05-0085","title":"Skunk2 Racing Pro 70mm Throttle Body - K Series - Black 309-05-0085","description":"\u003cp\u003eSkunk2 is proud to introduce the 70mm Pro Series Throttle Body for Honda K20A\/ K20A2\/ K20A3\/ K20Z1 engines found in the 2002-2005 Civic Si and 2002-2006 RSX Base \u0026amp; Type-S chassis.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eA larger throttle body is key to producing additional power throughout the powerband on modified engines with increased airflow demands and the Skunk2’s 70mm Pro Series Throttle Body delivers! Sealed ball bearings, a precision machined throttle plate and a honed oversized bore insures smooth operation on the most aggressive naturally aspirated and forced induction applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCNC Machined from Forged Billet 6061-T6 Aluminum\u003cbr\u003eHard Anodized for Corrosion Resistance and Durability\u003cbr\u003ePrecision Machined Brass Throttle Plate\u003cbr\u003eCompatible w\/ OEM Throttle Cable\u003cbr\u003eSealed Ball Bearings for Smooth Operation\u003cbr\u003eRetains IACV Circuit\u003cbr\u003eNew Throttle Body Gasket and Hardware\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":8333489963060,"sku":"309-05-0085","price":271.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/309-05-0085.jpg?v=1571439204"},{"product_id":"skunk2-racing-pro-70mm-throttle-body-k-series-309-05-0080","title":"Skunk2 Racing Pro 70mm Throttle Body - K Series 309-05-0080","description":"\u003cp\u003eSkunk2 is proud to introduce the 70mm Pro Series Throttle Body for Honda K20A\/ K20A2\/ K20A3\/ K20Z1 engines found in the 2002-2005 Civic Si and 2002-2006 RSX Base \u0026amp; Type-S chassis.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eA larger throttle body is key to producing additional power throughout the powerband on modified engines with increased airflow demands and the Skunk2’s 70mm Pro Series Throttle Body delivers! Sealed ball bearings, a precision machined throttle plate and a honed oversized bore insures smooth operation on the most aggressive naturally aspirated and forced induction applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCNC Machined from Forged Billet 6061-T6 Aluminum\u003cbr\u003eHard Anodized for Corrosion Resistance and Durability\u003cbr\u003ePrecision Machined Brass Throttle Plate\u003cbr\u003eCompatible w\/ OEM Throttle Cable\u003cbr\u003eSealed Ball Bearings for Smooth Operation\u003cbr\u003eRetains IACV Circuit\u003cbr\u003eNew Throttle Body Gasket and Hardware\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":8333494845492,"sku":"309-05-0080","price":271.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/309-05-0080.jpg?v=1571439204"},{"product_id":"skunk2-racing-alpha-connecting-rods-b18c","title":"Skunk2 Racing Alpha Connecting Rods - B18C","description":"\u003cp\u003eSkunk2 is proud to introduce its all-new Alpha Series Connecting Rods for the Honda B18C engine.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAlpha Series Rods are forged from select 4340 chromoly steel and feature a straight H-beam design, resulting in the ultimate strength-to-weight ratio. 4340 chromoly is one of the strongest materials available, however, not all 4340 chromoly is the same. As such, Skunk2 relies on extensive material testing and works closely with its foundry to produce high-quality rods at an affordable price. Comprehensive heat-treating, tempering, and shot-peening processes together ensure that each Alpha Series Rod remains consistent and strong. Finally, each rod is magna-fluxed to ensure integrity and that each process has been completed thoroughly and according to Skunk2’s rigid specifications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSkunk2’s engineers spent nearly three years developing and testing its straight H-beam rod design. The results are one of the strongest beam configurations available, capable of handling more than 900 hp. Engineers made use of FEA (Finite Element Analysis) to determine high-stress points and implemented features to reduce wear and increase strength. Skunk2’s straight design distributes stress across a larger area when compared to tapered rods, providing additional support where necessary.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAlpha Series Rods are manufactured from two-piece forgings, resulting in optimal grain orientation along the rod cap for increased strength. By orienting the metal’s grain in the direction of stress along the rod cap, perpendicular to the stress exerted along the beam, strength is significantly increased. Skunk2’s two-piece forgings provide a precision-tight fit between the rod’s cap and its beam without resorting to the brittle materials required by other processes.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAlpha Series Rods also feature dual oil passages at their pin ends, providing additional lubrication and cooling, which leads to an even stronger, more durable rod. Unlike other designs, Skunk2’s carefully positioned, offset oil passages help deliver lubrication around the entire wrist pin, during each phase of the engine cycle.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eConnecting rod bolts endure more stress than any other engine fastener. Each Alpha Series Rod features high-quality, Skunk2-branded, 3\/8-inch ARP2000 bolts. ARP2000 rod bolts are forged, heat-treated, precision-machined, and capable of clamping loads as high as 220,000 psi. Precision-machined, bronze wrist pin bushings are also fitted to each Alpha Series Rod for increased wear resistance, and are compatible with most aftermarket pistons without additional machining.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eNot all forged H-beam rods are the same. Only Skunk2’s Alpha Series Rods feature our unique design, precision machining, and are capable of handling more than 900 hp, all at an economical price.\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":8462092566580,"sku":"306-05-1120","price":471.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/306-05-1120.jpg?v=1571439205"},{"product_id":"skunk2-racing-pro-stage-2-camshaft-h-vtec","title":"Skunk2 Racing Pro Stage 2+ Camshaft - H VTEC","description":"\u003cp\u003eGain an extra 20-25 hp with Skunk2’s Pro 2+ Camshafts, our professional line of high-lift, racing camshafts for Honda’s H22\/ F20B VTEC engines. Pro 2+ Camshafts are designed to optimize mid-range and top-end horsepower and torque, raising peak power 700 rpm higher than what OEM or Pro 1+ Camshafts allow for. As a result, VTEC crossover is seamless, allowing for the broadest powerband possible. No other line of racing camshafts even comes close to Skunk2’s Pro Series.\u003c\/p\u003e\n\u003cp\u003eSkunk2’s Pro Series Camshafts for Honda’s H-series engines dramatically increase both horsepower and torque yet retain complete valvetrain stability and exceptional engine response. Ideal for heavily modified engines, Pro Series Camshafts are manufactured from proprietary, high-quality cores, are CNC ground, and feature patent-pending profiles with unique lobe shapes and revolutionary lift, velocity, and acceleration characteristics.\u003c\/p\u003e\n\u003cp\u003eSkunk2 camshafts deliver unparalleled power as a result of continual, extensive development and testing. By utilizing advanced manufacturing techniques and the latest computerized simulation and modeling equipment, Skunk2 camshafts are able to deliver maximum power across the entire powerband. Skunk2 designs and tests all of its camshafts in-house to ensure the highest quality and performance. Each camshaft is manufactured of newly revised chill-cast, billet camshaft blanks that have increased torsional strength, improved durability characteristics, and reduced frictional effects. All Skunk2 camshafts are ground to exact specifications using state-of-the-art CNC cam grinding machines equipped with cubic-boron grinding wheels and feature hardened, wear-resistant lobes and surfaces.\u003c\/p\u003e\n\u003cp\u003eSkunk2’s Pro Series Camshafts also feature Fast Ramp and AMAX profile technology, which increases overall performance and results in unmatched response from idle to redline. AMAX technology simply maximizes the area under the lift curve but without compromising reliability or valvetrain stability. Skunk2’s profiles feature more duration than competitors’ at lifts above 1mm, resulting in greater efficiency and more power. And thanks to Fast Ramp, the same technology used in Formula One racing, seat timing is reduced, which results in additional cylinder pressure and more torque but without compromising valvetrain longevity.\u003c\/p\u003e\n\u003cp\u003eSkunk2 camshafts designs are the direct result of our years of drag racing and road racing efforts. In addition to each Skunk2 project car and race vehicle, the world’s top road racing and drag racing teams have relied on Skunk2 camshafts for years.\u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003e\u003cstrong\u003e1993 - 2001 Honda Prelude (Base, Type SH)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRequired: Pro Series Valve Springs, Spring Base Kit, Titanium Retainers.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRecommended: High-compression,Engine Management, deep valve pockets.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFor complete lift and duration specifications, see Camshafts Specifications tab below.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIntake Duration \/ Lift: 260° \/ 12.65mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eExhaust Duration \/ Lift: 272° \/ 11.90mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIntake Centerline: 100° \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eExhaust Centerline: 104°\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eValve Clearance (Intake \/ Exhaust): .007” \/ .008”\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRPM Range: 1,500 - 9,400 rpm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHP Gains: 20 - 25 hp\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTorque Gains: 18 - 22 lb-ft\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":8584208220212,"sku":"305-05-5205","price":712.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/h-series-01_3.jpg?v=1571439205"},{"product_id":"skunk2-racing-ultra-series-honda-acura-black-race-intake-manifold-1-liter-spacer-inc-gasket-hardware","title":"Skunk2 Racing Ultra Series Honda\/Acura Black RACE Intake Manifold 1 Liter Spacer (Inc Gasket \u0026 Hardware)","description":"\u003cp\u003eThe Skunk2 Racing Plenum Spacer is used to increase the internal volume of the Ultra\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\"Race\"\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntake Manifolds by\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1 Liter\u003c\/span\u003e\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eINCLUDES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eBillet Aluminum Spacer\u003cbr\u003eLonger Socket Head Hardware\u003cbr\u003eGaskets\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":8692677935156,"sku":"907-05-9051","price":155.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/907-05-9051.JPG?v=1571439206"},{"product_id":"skunk2-racing-ultra-race-plenum-spacer-2l-black","title":"Skunk2 Racing Ultra Race Plenum Spacer - 2L Black","description":"\u003cp\u003eThe Skunk2 Racing Plenum Spacer is used to increase the internal volume of the Ultra\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\"Race\"\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntake Manifolds by\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2\u003c\/span\u003e\u003cspan\u003e Liter\u003c\/span\u003e\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eINCLUDES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e2L Billet Aluminum Spacer\u003cbr\u003eLonger Socket Head Hardware\u003cbr\u003eGaskets\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003eB-Series - K-Series Any Acura (Any)\u003c\/li\u003e\n\u003cli\u003e2003 - 2017 Honda Accord (EX, EX-L, LX, LX-S, SE, Sport, Sport Special Edition)\u003c\/li\u003e\n\u003cli\u003e1999 - 2016 Honda Civic (DX, EX, LX, LX-P)\u003c\/li\u003e\n\u003cli\u003e1994 - 1997 Honda Civic del Sol (VTEC)\u003c\/li\u003e\n\u003cli\u003e1997 - 2016 Honda CR-V (EX, EX-L, LX, SE, Touring)\u003c\/li\u003e\n\u003cli\u003e2012 - 2015 Honda Crosstour (EX, EX-L)\u003c\/li\u003e\n\u003cli\u003e2003 - 2011 Honda Element (EX, LX)\u003c\/li\u003e\n\u003cli\u003e1988 - 1991 Honda Prelude (2.0 Si, Si, Si 4WS, Si ALB)\u003c\/li\u003e\n\u003cli\u003e2006 - 2011 Acura CSX (Base, iTech)\u003c\/li\u003e\n\u003cli\u003e2013 - 2017 Acura ILX (Base)\u003c\/li\u003e\n\u003cli\u003e1990 - 2001 Acura Integra (GS, GS-R, LS, Type R)\u003c\/li\u003e\n\u003cli\u003e2007 - 2012 Acura RDX (Base, SH-AWD)\u003c\/li\u003e\n\u003cli\u003e2002 - 2006 Acura RSX (Base, Type-S)\u003c\/li\u003e\n\u003cli\u003e2015 - 2017 Acura TLX (Base)\u003c\/li\u003e\n\u003cli\u003e2004 - 2014 Acura TSX (Base, Premium, Special Edition, Tech)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":8747835490356,"sku":"907-05-9052","price":190.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/image_71c73bda-cc2e-4905-83b0-4f6e387dfdd1.jpg?v=1612397128"},{"product_id":"skunk2-racing-907-05-9002","title":"Skunk2 Racing Ultra Race Plenum Spacer - 2L Silver","description":"\u003cp\u003eThe Skunk2 Racing Plenum Spacer is used to increase the internal volume of the Ultra\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\"Race\"\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntake Manifolds by\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2\u003c\/span\u003e\u003cspan\u003e Liter\u003c\/span\u003e\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eINCLUDES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e2L Billet Aluminum Spacer\u003cbr\u003eLonger Socket Head Hardware\u003cbr\u003eGaskets\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003eB-Series - K-Series Any Acura (Any)\u003c\/li\u003e\n\u003cli\u003e2003 - 2017 Honda Accord (EX, EX-L, LX, LX-S, SE, Sport, Sport Special Edition)\u003c\/li\u003e\n\u003cli\u003e1999 - 2016 Honda Civic (DX, EX, LX, LX-P)\u003c\/li\u003e\n\u003cli\u003e1994 - 1997 Honda Civic del Sol (VTEC)\u003c\/li\u003e\n\u003cli\u003e1997 - 2016 Honda CR-V (EX, EX-L, LX, SE, Touring)\u003c\/li\u003e\n\u003cli\u003e2012 - 2015 Honda Crosstour (EX, EX-L)\u003c\/li\u003e\n\u003cli\u003e2003 - 2011 Honda Element (EX, LX)\u003c\/li\u003e\n\u003cli\u003e1988 - 1991 Honda Prelude (2.0 Si, Si, Si 4WS, Si ALB)\u003c\/li\u003e\n\u003cli\u003e2006 - 2011 Acura CSX (Base, iTech)\u003c\/li\u003e\n\u003cli\u003e2013 - 2017 Acura ILX (Base)\u003c\/li\u003e\n\u003cli\u003e1990 - 2001 Acura Integra (GS, GS-R, LS, Type R)\u003c\/li\u003e\n\u003cli\u003e2007 - 2012 Acura RDX (Base, SH-AWD)\u003c\/li\u003e\n\u003cli\u003e2002 - 2006 Acura RSX (Base, Type-S)\u003c\/li\u003e\n\u003cli\u003e2015 - 2017 Acura TLX (Base)\u003c\/li\u003e\n\u003cli\u003e2004 - 2014 Acura TSX (Base, Premium, Special Edition, Tech)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":8747838505012,"sku":"907-05-9002","price":190.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/hard_2liter_800.jpg?v=1571439207"},{"product_id":"skunk2-racing-radiator-hose-kit-99-00-civic-si","title":"Skunk2 Racing Radiator Hose Kit - '99-'00 Civic Si B16","description":"\u003cp\u003eSkunk2 Silicone Radiator Hoses are handmade using high-quality, automotive-grade silicone and feature cutting-edge, multi-layer, embedded fiber linings that’ll resist even the most abusive engine temperatures and pressures.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSkunk2 test-fits each application for accuracy, ensuring an OEM fit, as well as subjecting them to rigorous tests and inspections to ensure years of worry-free operation. All Skunk2 radiator hoses are compatible with each vehicle’s OEM water neck, thermostat housing, radiator, and hose clamps. You’re going to have to replace those OEM radiator hoses sooner or later... Do your engine bay a favor and upgrade to a Skunk2 Silicone Radiator Hose Kit, now!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1999-2000 Civic Si \u003c\/span\u003e\u003cbr\u003e1996-2000 Civic w\/ B16A\/B and B18C\/C5 Engine Swap\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAttractive Gloss Black Finish w\/ Contrasting Red Core\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClassic Skunk2 Logo \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOEM Fit and Finish\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIdeal for Extreme Temperatures\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFiber Reinforced for Superior Strength\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eExcellent Chemical Resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFitment: \u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003e1999 - 2000 Honda Civic (Si)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":8798736351284,"sku":"629-05-0002","price":104.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/rad_hose_b16a_800_800.jpg?v=1571439207"},{"product_id":"skunk2-racing-pro-series-90mm-billet-throttle-body-black","title":"Skunk2 Racing Pro Series 90mm Billet Throttle Body - Black","description":"\u003cp\u003eSkunk2 is proud to introduce the Universal 90mm Pro Series Throttle Body for the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eUltra Race\u003c\/strong\u003e \u003c\/span\u003eIntake Manifold line.\u003c\/p\u003e\n\u003cp\u003eThe Skunk2 Pro Series Throttle Body is unique from all other 90mm Ford style\/ pattern throttle bodies because it has been designed to be used with Honda components! We specifically chose to incorporate the B\/D\/F\/H TPS and MAP sensor bolt patterns as well as a Honda throttle cable friendly pulley to make the install as seamless as possible.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e90mm Bore Ford Mustang 5.0L Bolt Pattern (3.45\" C to C)\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eHonda MAP and TPS Sensor Patterns\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eCompatible w\/ OEM Throttle Cable\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eCNC Machined from 6061 Billet Aluminum\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eSealed Bearings for Smooth Operation\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eHard Anodized for Corrosion Resistance\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eEliminates OEM Coolant Lines\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":9093638815796,"sku":"309-05-0905","price":352.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/Skunk2_Pro_Series_90mm_Billet_Throttle_Body_-_Black.JPG?v=1571439208"},{"product_id":"skunk2-racing-pro-70mm-throttle-body-b-d-f-h-series","title":"Skunk2 Racing Pro 70mm Throttle Body - B\/D\/F\/H Series","description":"\u003cp\u003eSkunk2 is proud to introduce the 70mm Pro Series Throttle Body for Honda B16\/ B17\/ B18\/ B20\/ D15\/ D16\/ F20\/ F22\/ F23\/ H22 and H23 engines found in a number of chassis from 1988-2005.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eA larger throttle body is key to producing additional power throughout the powerband on modified engines with increased airflow demands and the Skunk2’s 70mm Pro Series Throttle Body delivers! Sealed ball bearings, a precision machined throttle plate and a honed oversized bore insures smooth operation on the most aggressive naturally aspirated and forced induction applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCNC Machined from Forged Billet 6061-T6 Aluminum\u003cbr\u003eHard Anodized for Corrosion Resistance and Durability\u003cbr\u003ePrecision Machined Brass Throttle Plate\u003cbr\u003eCompatible w\/ OEM Throttle Cable\u003cbr\u003eSealed Ball Bearings for Smooth Operation\u003cbr\u003eNew Throttle Body Gasket and Hardware\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":9187124543540,"sku":"309-05-0050","price":271.65,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/70mm-bseries-03.jpg?v=1571439209"},{"product_id":"skunk2-racing-spring-base-kit-h-vtec-312-05-0015","title":"Skunk2 Racing Spring Base Kit - H VTEC 312-05-0015","description":"\u003cp\u003eSkunk2 Racing Steel Spring Bases for Honda’s H22A and F20B engines are designed to allow all H style VTEC cylinder heads to accept our high-performance, Pro Series Valve Springs and Titanium Retainers originally designed for B Series engines.\u003c\/p\u003e\n\u003cp\u003eEach Spring Base is manufactured using the latest 3D CAD (Computer Aided Design) and FEA (Finite Element Analysis) to make sure the design is optimized for strength and longevity. Engineers then test and prove the design on the engine dyno. Once approved for manufacturing, engineers make sure to only use high-quality steel that’s been ultrasonically inspected and certified. After CNC machining, each Spring Base is then individually inspected to ensure proper dimensions and that it’s free from machining defects.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eONLY\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e Use with Skunk2 B Pro Series Valve Springs in H VTEC engines.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFits: \u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003e1993 - 2001 Honda Prelude (Base, Type SH)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":9257457680436,"sku":"312-05-0015","price":45.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/1993_-_2001_Honda_Prelude_Base_Type_SH.jpg?v=1571439209"},{"product_id":"skunk2-racing-pro-ti-retainer-set-b-h-vtec-308-05-0300","title":"Skunk2 Racing Pro Ti Retainer Set - B\/ H VTEC 308-05-0300","description":"\u003cp\u003eSkunk2’s industry-leading Titanium Retainers for Honda’s B16\/ B17\/ B18 \u0026amp; H22\/ F20B VTEC engines are designed to significantly reduce valvetrain mass, resulting in more horsepower and improved valvetrain stability. Unlink other retainers, Skunk2 Titanium Retainers feature radius-cut edges for additional rocker arm clearance and reduced weight, strategically positioned lightening grooves, and reduced overall heights for better valve seal clearance and even further weight reduction.\u003c\/p\u003e\n\u003cp\u003eAll Skunk2 Titanium Retainers are manufactured using the latest 3D CAD (Computer Aided Design) and FEA (Finite Element Analysis) to ensure that each is optimized for strength as well as for reduced weight. Skunk2 engineers then test and prove their designs on the engine dyno as well as the race track. Once approved for manufacturing, only medical-grade titanium that’s been ultrasonically inspected and certified is used. Following CNC machining, each retainer is then individually inspected to ensure proper hole diameter, taper, and that each are free from machining defects to ensure proper installed valve spring heights and pressures. Finally, each Titanium Retainer is serialized for your protection, including valuable information, like material batch specifics as well as production and inspection dates.\u003c\/p\u003e\n\u003cp\u003eSkunk2 designs, develops, and tests its entire valvetrain lineup in-house to ensure superior quality and maximum performance gains. During development, each valvetrain component is tested both on the dyno and the road, including 11,000 rpm drag racing engines and 17,000 rpm superbikes. Manufactured from the best materials available, Skunk2 valvetrain components provide exceptional performance, reliability, and quality and remain standard-issue on each Skunk2 vehicle that we build and support. Although retainers may appear easy to make, they remain a critical engine component where quality control is crucial. Material flaws and improper machining can result in incorrect valve spring installed heights and potential retainer failures. Skunk2 cautions enthusiasts from using retainers made from companies that claim to have engineering capabilities but do not have practical engine building, CAD modeling, and machining experience\u003c\/p\u003e\n\u003cp\u003eFitment:\u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003e1999 - 2000 Honda Civic (Si)\u003c\/li\u003e\n\u003cli\u003e1994 - 1997 Honda Civic del Sol (VTEC)\u003c\/li\u003e\n\u003cli\u003e1993 - 2001 Honda Prelude (Base, Type SH)\u003c\/li\u003e\n\u003cli\u003e1992 - 2001 Acura Integra (GS-R, Type R)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e-42 percent lighter than OEM steel retainers.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e-Pair with Tuner Series or Pro Series Valve Springs for the ultimate valvetrain.\u003c\/span\u003e\u003c\/p\u003e","brand":"RevlineKC","offers":[{"title":"Default Title","offer_id":9257471213620,"sku":"308-05-0300","price":203.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/dsc_0001_5.jpg?v=1571439209"},{"product_id":"skunk2-racing-pro-xp-valve-spring-set-b-h-vtec-311-05-7350","title":"Skunk2 Racing Pro XP Valve Spring Set - B\/ H VTEC 311-05-7350","description":"\u003cp\u003eSkunk2 is proud to introduce its Pro Series XP (Extra Pressure) Racing Valve Spring Kits for the Honda B16\/ B17\/ B18 and H22\/ F20B VTEC engines. Each kit includes Skunk2’s high-quality race-proven dual valve springs that are the result of nearly two decades of racing and engine building experience.\u003c\/p\u003e\n\u003cp\u003e“XP” features a higher seat pressure for turbocharged and extreme high RPM motors. This spring has a seat pressure of 93lbs @ 1.320” while keeping the coil bind height for higher lift camshafts.\u003c\/p\u003e\n\u003cp\u003eEach Pro Series XP Racing Valve Spring is manufactured exclusively from super-clean, chrome-silicone wire milled in Japan. By using inner and outer springs mated together through a slight interference fit and with differing frequencies, Pro Series XP Racing Valve Springs are able to prevent valve float and maintain valvetrain stability at engine speeds in excess of 11,000 rpm. Wound by a premier North American winder, our Pro Series XP Racing Valve Springs retains its durability and strength that results in improvement to the extreme fatigue limit of the wire and enhanced resistance to load loss.\u003c\/p\u003e\n\u003cp\u003ePro Series XP Racing Valve Springs are engineered to handle the demands of extreme-lift camshafts operating at prolonged, high-rpm use at championship-level racing. Skunk2’s Pro Series XP Racing Valve Spring’s for the Honda’s B-series VTEC engines are simply the best on the market. Pro Series XP Racing Valve Springs have been tested at speeds exceeding 11,000 rpm on our engine dyno, street, and the race track. Our superior, Japanese-milled, super-clean chrome silicone wire is 100-percent eddy-current inspected prior to coiling. Next, they are heat-treated, shot-peened, and chemically polished for strength and durability. A special nitriding process concludes Skunk2’s rigorous manufacturing process. The end result is a lightweight valve spring that safely accommodates high-lift camshafts and features superior resistance to load loss, even under extreme operating conditions.\u003c\/p\u003e\n\u003cp\u003eSkunk2 designs, develops, and tests its entire valvetrain lineup in-house to ensure superior quality and maximum performance gains. During development, each valvetrain component is tested both on the dyno and the road, including 11,000 rpm drag racing engines and 17,000 rpm superbikes. Manufactured from the best materials available, Skunk2 valvetrain components provide exceptional performance, reliability, and quality. These components remain standard-issue on each Skunk2 vehicle that we build and support.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003e1999 - 2000 Honda Civic (Si)\u003c\/li\u003e\n\u003cli\u003e1994 - 1997 Honda Civic del Sol (VTEC)\u003c\/li\u003e\n\u003cli\u003e1992 - 2001 Acura Integra (GS-R, Type R)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eSeat Pressure: 93 lbs at 1.320”\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOpen Pressure: 238 lbs at 0.820”\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCoil Bind: 0.718”\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMust Use Skunk2 PN 312-05-0015 (Spring Bases) to Install These Pro XP Valve Springs in H22A\/ F20B Engines\u003c\/strong\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":9257487663156,"sku":"311-05-7350","price":386.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/1_1_1.png?v=1571439209"},{"product_id":"skunk2-racing-valve-stem-seal-set-honda-312-05-0100","title":"Skunk2 Racing Valve Stem Seal Set - Honda 312-05-0100","description":"\u003cp\u003eSkunk2’s Viton Valve Stem Seals for all popular Honda engines using a 5.5mm valve stem are designed to provide exceptional lubrication while keeping oil out of the combustion chamber. Only Viton is able to provide precise oil control and maximum durability, even at high rpm. Unlike OEM Honda valve stem seals that use different materials for both intake and exhaust seals, all Skunk2 seals exceed OEM specifications and are manufactured from high-quality Viton. Each seal also features stiffer retaining springs for a precise fit. The results are a seal that’s resistant to extreme heat, oil additives, and abrasion.\u003c\/p\u003e\n\u003cp\u003eHigh-quality valve stem seals are vital to an engine’s performance and longevity. Skunk2’s Viton Valve Stem Seals ensure that each valve stem remains properly lubricated without allowing oil into the combustion chamber.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAcura B17A1\u003c\/li\u003e\n\u003cli\u003eAcura B18C1, C5\u003c\/li\u003e\n\u003cli\u003eAcura K20A2, A3, Z1\u003c\/li\u003e\n\u003cli\u003eAcura K24A2\u003c\/li\u003e\n\u003cli\u003eHonda B16A2, A3\u003c\/li\u003e\n\u003cli\u003eHonda D15Z1\u003c\/li\u003e\n\u003cli\u003eHonda D16Y8, Z6\u003c\/li\u003e\n\u003cli\u003eHonda F20C1\u003c\/li\u003e\n\u003cli\u003eHonda F22C1\u003c\/li\u003e\n\u003cli\u003eHonda H22A1, A4\u003c\/li\u003e\n\u003cli\u003eHonda K20A3, Z3\u003c\/li\u003e\n\u003cli\u003eHonda K24A4, A8, Z1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":9262939537460,"sku":"312-05-0100","price":33.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/312-05-0100.jpg?v=1571439209"},{"product_id":"skunk2-alpha-series-honda-acura-stock-size-h-series-valve-set-standard-compression-310-05-1400","title":"Skunk2 Alpha Series Honda\/Acura Stock Size H Series Valve Set 35mm\/ 30mm (Standard Compression) 310-05-1400","description":"\u003cp\u003eSkunk2 Alpha Series Valves for the Honda H22 VTEC engines are manufactured from HNV-3 martensitic steel (IN) and EV8 austenitic steel (EX) one-piece forgings. Each valve is heat-treated using a proprietary process for extraordinary strength and durability and then hard chrome plated to further increase strength, significantly reduce friction, and increase corrosion resistance.\u003c\/p\u003e\n\u003cp\u003eOther valves may appear similar, but only Alpha Series Valves feature specially designed valve head profiles to optimize airflow. Skunk2 designs, develops, and tests its entire valvetrain lineup in-house to ensure superior quality and maximum performance gains. Skunk2 valve train components provide exceptional performance, reliability, and quality and are standard-issue on each Skunk2 vehicle that we build and support.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eOverall Valve Length (Intake\/Exhaust): 106.8mm\/ 106.4mm\u003cbr\u003eHead Diameter (Intake\/Exhaust): 35.00mm\/ 30.00mm\u003cbr\u003eStem Thickness (Intake\/Exhaust): 5.48mm\/ 5.45mm\u003cbr\u003eOne-Piece Design\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eStainless-Steel Alloy Construction\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eStd. Intake\/ Std. Exhaust - Dished Head - Std. Comp\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e3-10g Lighter Than Stock\u003cbr\u003eProprietary Heat Treatment\u003cbr\u003eHard Chrome Plated\u003cbr\u003eOptimum Sealing, Airflow, And Stability\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003eH22 - H22 Any Acura (Any)\u003c\/li\u003e\n\u003cli\u003e1993 - 2001 Honda Prelude (Base, Type SH)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdd Skunk2 Pro Series or Alpha Series Valve Springs and Titanium Retainers for ultimate valvetrain stability.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOverall Valve Length (Intake\/Exhaust): 106.8mm\/ 106.4mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHead Diameter (Intake\/Exhaust): 35.00mm\/ 30.00mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eStem Thickness (Intake\/Exhaust): 5.48mm\/ 5.45mm\u003c\/span\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":9262998159412,"sku":"310-05-1400","price":301.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/alpha_valve_std6_1_19e3a89d-c2d4-4b03-8194-0476ecdd409c.jpg?v=1571439209"},{"product_id":"skunk2-pro-series-honda-h22-f20b-dohc-vtec-cam-gears-black-304-05-5220","title":"Skunk2 Pro-Series Honda H22\/F20B DOHC VTEC Cam Gears (Black) 304-05-5220","description":"\u003cp\u003eAn engine’s camshafts must be set at their proper positions relative to the crankshaft in order to maximize horsepower. Pro Series Cam Gears for Honda's H22\/ F20B VTEC engines enable serious tuners to optimize horsepower and torque by being able to adjust camshaft timing +\/- 10 degrees, in one-degree increments, allowing them to tailor the power curve appropriately.\u003c\/p\u003e\n\u003cp\u003eThanks to laser-etched timing and directional marks, precise camshaft adjustments can be made quickly and easily. Pro Series Cam Gears feature precision-machined, hard-anodized teeth to reduce premature wear with a signature, six-bolt design that eliminates gear slipping. Skunk2’s lightweight design (35 percent lighter than OEM) and CNC-machined, 7075-T6 billet aluminum construction reduces rotational inertia, resulting in increased engine response and acceleration. Skunk2’s adjustable cam gears have also been proven on race cars in the most extreme conditions for more than a decade.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003e1993 - 2001 Honda Prelude (Base, Type SH) H22\/F20B\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdd Skunk2 Tuner Series or Pro Series Camshafts for the ultimate power increase.\u003c\/span\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":9263027388468,"sku":"304-05-5220","price":288.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/304-05-5220.jpg?v=1571439209"},{"product_id":"skunk2-pro-series-honda-h22-f20b-dohc-vtec-cam-gears-silver-304-05-5225","title":"Skunk2 Pro-Series Honda H22\/F20B DOHC VTEC Cam Gears (Ti Color) 304-05-5225","description":"\u003cp\u003eAn engine’s camshafts must be set at their proper positions relative to the crankshaft in order to maximize horsepower. Pro Series Cam Gears for Honda's H22\/ F20B VTEC engines enable serious tuners to optimize horsepower and torque by being able to adjust camshaft timing +\/- 10 degrees, in one-degree increments, allowing them to tailor the power curve appropriately.\u003c\/p\u003e\n\u003cp\u003eThanks to laser-etched timing and directional marks, precise camshaft adjustments can be made quickly and easily. Pro Series Cam Gears feature precision-machined, hard-anodized teeth to reduce premature wear with a signature, six-bolt design that eliminates gear slipping. Skunk2’s lightweight design (35 percent lighter than OEM) and CNC-machined, 7075-T6 billet aluminum construction reduces rotational inertia, resulting in increased engine response and acceleration. Skunk2’s adjustable cam gears have also been proven on race cars in the most extreme conditions for more than a decade.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"product-fit-list\"\u003e\n\u003cli\u003e1993 - 2001 Honda Prelude (Base, Type SH) H22\/F20B\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdd Skunk2 Tuner Series or Pro Series Camshafts for the ultimate power increase.\u003c\/span\u003e\u003c\/p\u003e","brand":"Skunk2","offers":[{"title":"Default Title","offer_id":9263029911604,"sku":"304-05-5220","price":288.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/products\/5225-01.jpg?v=1571439209"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1264\/1571\/collections\/Capture_de0490f2-af43-4748-bec1-c723e02d4209.JPG?v=1507301195","url":"https:\/\/www.revlinekc.com\/collections\/skunk2-racing\/rear-camber-kit.oembed","provider":"RevlineKC","version":"1.0","type":"link"}