Skunk2 Skunk2 943-05-0100 - 07-11 Honda Civic Si Big-Bore Throttle Body Cold-Air Intake Coupler (84mm to 90mm) MSRP: $37.39 Was: Now: $33.99 Add to Cart
Skunk2 Skunk2 943-05-0120 - 12-13 Honda Civic Si Throttle Body Intake Coupler for Pro Series /RBC Manifold MSRP: $37.39 Was: Now: $33.99 Add to Cart
Skunk2 Skunk2 309-05-0120 - 72mm PRB Flange to RBC Pattern Throttle Body Adapter - 1/8in NPT Port MSRP: $78.09 Was: Now: $70.99 Add to Cart
Skunk2 Skunk2 309-05-0125 - 74mm Opening RBC Flange to PRB Pattern Throttle Body Adapter MSRP: $78.09 Was: Now: $70.99 Add to Cart
Skunk2 Skunk2 309-05-0005 - Pro Series K Series to B Series Throttle Body Adapter MSRP: $78.09 Was: Now: $70.99 Add to Cart
Skunk2 Skunk2 309-05-0015 - 90mm B Series Throttle Body Adapter MSRP: $89.09 Was: Now: $80.99 Add to Cart
Skunk2 Skunk2 309-05-0025 - 90mm K Series Throttle Body Adapter MSRP: $89.09 Was: Now: $80.99 Add to Cart
Skunk2 Skunk2 309-05-0100 - Pro Series Honda/Acura KSeries TPS to B Series Throttle Body Adaptor MSRP: $31.89 Was: Now: $28.99 Add to Cart
Skunk2 Skunk2 309-05-0010 - 06-11 DBW Throttle Body Adapter for Ultra-Series Race Manifold MSRP: $89.09 Was: Now: $80.99 Add to Cart
BMR BMR TB002 - 98-02 4th Gen F-Body LS1 Throttlebody Water Bypass Kit MSRP: $38.49 Was: Now: $34.99 Add to Cart
BMR BMR TB001 - 93-97 4th Gen F-Body LT1 Throttlebody Water Bypass Kit MSRP: $39.59 Was: Now: $35.99 Add to Cart
BLOX Racing BLOX Racing BXFU-00302-GM - Racing 01-05 Civic / 04+ S2000 MAP Type-C Bypass Valve T/B Mounted MSRP: $45.00 Was: Now: $41.99 Add to Cart
BLOX Racing BLOX Racing BXFU-00302-SI - Racing 01-05 Civic / 04+ S2000 MAP Type-C Bypass Valve T/B Mounted MSRP: $45.00 Was: Now: $41.99 Add to Cart
aFe Power aFe Power 46-38013 - Silver Bullet Throttle Body Spacers TBS 22-23 Toyota GR86 H4-2.4L - Orange MSRP: $173.75 Was: Now: $139.00 Add to Cart
aFe Power aFe Power 46-38012B - Silver Bullet Throttle Body Spacer 19-21 Toyota Corolla L4 2.0L - Black MSRP: $173.75 Was: Now: $139.00 Add to Cart
Spectre Spectre 99456 - 87-90 Jeep 4.0L RENIX Throttle Body Adapter Spectre - 99456Throttle Body Adapter JeepSpectre's 1987 - 1990 Jeep throttle body adapter is designed to fit Jeeps that had the 3-bolt Renix Throttle body. This adapter provides a round neck flange on the throttle body so that you can attach a custom air...
Skunk2 Skunk2 943-05-0100 - 07-11 Honda Civic Si Big-Bore Throttle Body Cold-Air Intake Coupler (84mm to 90mm) Skunk2 - 943-05-0100Throttle Body Cold Air Intake Coupler; 84-90mm TB Opening;Skunk2s 84mm - 90mm Big-Bore Throttle Body Cold-Air Intake Coupler allows for easy installation of Skunk2s ’06-’11 Civic Si Cold-Air Intake when using a Pro Series Throttle... MSRP: $37.39 Was: Now: $33.99 Add to Cart
Skunk2 Skunk2 943-05-0120 - 12-13 Honda Civic Si Throttle Body Intake Coupler for Pro Series /RBC Manifold Skunk2 - 943-05-0120Cold Air Intake Coupler; For Use w/RBC/Skunk2 Intake Manifold;Skunk2s Cold-Air Intake Coupler allows for easy installation of Skunk2s ’12-’13 Civic Si Cold-Air Intake when using a Pro Series Intake Manifold, RBC Manifold or similar... MSRP: $37.39 Was: Now: $33.99 Add to Cart
Skunk2 Skunk2 309-05-0120 - 72mm PRB Flange to RBC Pattern Throttle Body Adapter - 1/8in NPT Port Skunk2 - 309-05-0120K2K Series Throttle Body Adapter; Mounts RBC Pattern K Drive By Wire TB To A Pro Or Ultra Street Manifold w/PRB Bolt Pattern; 72mm; 1/8in. NPT Accessory And MAP Sensor Port;Skunk2 Racing now offers a solution for installing the Grams... MSRP: $78.09 Was: Now: $70.99 Add to Cart
Skunk2 Skunk2 309-05-0125 - 74mm Opening RBC Flange to PRB Pattern Throttle Body Adapter Skunk2 - 309-05-0125K2K Series Throttle Body Adapter; Mounts PRB Pattern K TB To Manifold Using Honda RBC Bolt Pattern; 72mm On K Series Side w/IACV Passage;Skunk2 Racing now offers a solution for installing the early K (PRB) cable driven Pro Series... MSRP: $78.09 Was: Now: $70.99 Add to Cart
Skunk2 Skunk2 309-05-0005 - Pro Series K Series to B Series Throttle Body Adapter Skunk2 - 309-05-0005K2B Throttle Body Adapter; To Mount B Series TB To Rbc Intake Manifold; 68mm TB Opening; Works With Any Rbc Style Bolt Pattern Manifolds Incl. S2 Pro Series For Civic Si;Skunk2’s all-new K2B Throttle Body Adapter now offers H-series... MSRP: $78.09 Was: Now: $70.99 Add to Cart
Skunk2 Skunk2 309-05-0015 - 90mm B Series Throttle Body Adapter Skunk2 - 309-05-0015B2Ultra Race Throttle Body Adapter; Mounts B Series TB To An Ultra Race Manifold Or Any Using Early Ford 5.0L Bolt Pattern; 74mm On B Series Side w/MAP Sensor Port;Skunk2’s all-new B Series 90mm adapter now offers B-Series enthusiasts... MSRP: $89.09 Was: Now: $80.99 Add to Cart
Skunk2 Skunk2 309-05-0025 - 90mm K Series Throttle Body Adapter Skunk2 - 309-05-0025K Series Throttle Body Adapter; Mounts PRB Pattern K TB To An Ultra Race Manifold Or Any Using Early Ford 5.0 L Bolt Pattern; 72mm On K Series Side w/IACV Passage;Skunk2’s all-new K Series 90mm adapter now offers K-Series enthusiasts... MSRP: $89.09 Was: Now: $80.99 Add to Cart
Skunk2 Skunk2 309-05-0100 - Pro Series Honda/Acura KSeries TPS to B Series Throttle Body Adaptor Skunk2 - 309-05-0100K2B Throttle Position Sensor Adapter; Allows Installation Of K Series TPS To B Series Throttle Body; 90mm TB Opening;Enthusiasts can now use the Skunk2 90mm throttle body with their K-series engine with our brand new TPS adapter.90mm... MSRP: $31.89 Was: Now: $28.99 Add to Cart
Skunk2 Skunk2 309-05-0010 - 06-11 DBW Throttle Body Adapter for Ultra-Series Race Manifold Skunk2 - 309-05-0010K2Ultra Race Throttle Body Adapter; Mounts RBC Pattern K Drive By Wire TB To An Ultra Race Manifold Or Any Using Early Ford 5.0 L Bolt Pattern; 72mm On K Series Side w/MAP Port;Skunk2’s all-new DBW throttle body adapter now offers... MSRP: $89.09 Was: Now: $80.99 Add to Cart
GReddy GReddy 13920450 - Nissan ECR33 Throttle Adapter GReddy - 13920450 MSRP: $150.00 Was: Now: $144.99 Add to Cart
BMR BMR TB002 - 98-02 4th Gen F-Body LS1 Throttlebody Water Bypass Kit BMR - TB002 MSRP: $38.49 Was: Now: $34.99 Add to Cart
BMR BMR TB001 - 93-97 4th Gen F-Body LT1 Throttlebody Water Bypass Kit BMR - TB001 MSRP: $39.59 Was: Now: $35.99 Add to Cart
BLOX Racing BLOX Racing BXFU-00302-GM - Racing 01-05 Civic / 04+ S2000 MAP Type-C Bypass Valve T/B Mounted BLOX Racing - BXFU-00302-GM MSRP: $45.00 Was: Now: $41.99 Add to Cart
BLOX Racing BLOX Racing BXFU-00302-SI - Racing 01-05 Civic / 04+ S2000 MAP Type-C Bypass Valve T/B Mounted BLOX Racing - BXFU-00302-SI MSRP: $45.00 Was: Now: $41.99 Add to Cart
aFe Power aFe Power 46-38013 - Silver Bullet Throttle Body Spacers TBS 22-23 Toyota GR86 H4-2.4L - Orange aFe Power - 46-38013Silver Bullet Throttle Body Spacer Kit Toyota GR86/Subaru BRZ 22-23 H4-2.4LThe Serrated/Helix combination design creates intake turbulence in the combustion chamber. This turbulence breaks up the fuel which creates a more complete... MSRP: $173.75 Was: Now: $139.00 Add to Cart
aFe Power aFe Power 46-38012B - Silver Bullet Throttle Body Spacer 19-21 Toyota Corolla L4 2.0L - Black aFe Power - 46-38012BSilver Bullet Throttle Body Spacer Kit Black Toyota Corolla 19-21 L4-2.0LThe serrated/helix design creates air turbulence in the intake manifold. This turbulence increases the air pressure in the combustion chamber, resulting in... MSRP: $173.75 Was: Now: $139.00 Add to Cart