B Series B16B

Skunk2 is proud to introduce the most unique, low-profile dress-up hardware you've ever seen. An original design, Skunk2's Low Profile Valve Cover...

Engineers at Skunk2 Racing have developed primary and secondary fuel rails for the popular Ultra-Series Race intake manifold. Skunk2’s newest fuel...

Skunk2's advanced high-temperature thermal polymer material protects against heat soak and maximizes horsepower gains by reducing heat transfer. W...

Skunk2's advanced high-temperature thermal polymer material protects against heat soak and maximizes horsepower gains by reducing heat transfer. W...

Gain an extra 10-15 hp and retain your factory idle and low-speed emissions with Skunk2’s Tuner Series Stage 1 Camshafts, our introductory line of ...

Gain an extra 15-20 hp and retain your factory idle and low-speed emissions with Skunk2’s Tuner Series Stage 2 Camshafts, our introductory line of...

Gain an extra 20-25 hp and retain your factory idle and low-speed emissions with Skunk2’s Tuner Series Stage 3 Camshafts, our introductory line of...

Skunk2’s all-new 90mm adapter now offers B & K-Series enthusiasts even more flexibility. Manufactured out of 6061-T6 billet aluminum, B & ...

Skunk2 Racing is proud to announce the next generation of high-performance intake manifolds!  The much anticipated Ultra Race Centerfeed Intake M...

The engineers at Skunk2 Racing have worked tirelessly to develop the next generation of high performance intake manifolds and are proud to announc...

Skunk2 Ultra Plenum Spacers The Skunk2 Racing Plenum Spacer is used to increase the internal volume of the Ultra Race Intake Manifolds. The perform...

The engineers at Skunk2 Racing have worked tirelessly to develop the next generation of high performance intake manifolds and are proud to announce...

Forced induction, big block b series or k series owners - you'll wanna add this to the mix. Includes: .50L Billet Aluminum Spacer Longer Socket ...

Skunk2 Ultra Series Valves for the Honda B16/ B17/ B18 VTEC motors are our premium line of valves; manufactured from HNV-3 martensitic steel (IN) ...

Skunk2 now offers B-Series VTEC solenoid block off plate for applications where the VTEC solenoid is no longer used. This plate is CNC machined fr...

Skunk2's Fine Tuning products and accessories, like its Black Series VTEC Solenoid Cover for Honda's B-series, D-series, and H-series VTEC engines...

Skunk2's Fine Tuning products and accessories, like its Gunmetal VTEC Solenoid Cover for Honda's B-series, D-series, and H-series VTEC engines, he...

Manufactured from bar stock and CNC machined for precision fit and finish. The Skunk2 Keeper / Locks are then heat-treated for ultimate strength an...

Skunk2s Viton Valve Stem Seals for popular Honda engines are designed to provide exceptional lubrication while keeping oil out of the combustion ch...

The first of its kind, Skunk2's Black Series Billet VTEC Solenoid is designed to be used with any B16A/B or B18C cylinder head and is compatible w...

Speed Science's Budget Tucked Engine Harness for OBD2 B/D Series Engines!! This Engine harness is OBD2 Engine to OBD1 ECU. All connectors and mater...

Speed Science B Series FuelTech Jumper Harness for the FT550Will need to assign pins to the ECU functions as per FuelTech Instructions This adapter...

Our SpeedFactory 4 Bar MAP sensors use state of the art bipolar op amp circuitry with thin film resistor networks built into each micro chip. Press...

Introducing SpeedFactory Racing’s precision cast 70mm Throttle Body for Honda B, D, F, and H series - bolt-on increased airflow, throttle response...

The SpeedFactory Racing 70mm Thermal Throttle Body Gasket is designed to be used with all common aftermarket cast 68-70mm throttle bodies. Are you...

We all pour huge amounts of time and effort into building our cars. Setting the base timing ACCURATELY and to PRECISELY THE SAME VALUE when swappin...

The SpeedFactory Billet B-Series VTEC Solenoid Block Off Plate is for use in applications where VTEC is inactive, such as standard 3-lobe cams lock...

The SpeedFactory Billet B-Series Breather Port Plug was designed specifically for use on Honda/Acura B-Series engines to block off the OEM "black ...

Are you monitoring crankcase pressure levels on your race car? If not you should be! Monitoring your crankcase pressure levels gives you valuable ...

Sold Individually Whether you're tired of your leaky and weak OEM plastic cam seals or have aftermarket seals that fit loosely and slide back and f...

Commonly known performance issues with OEM Honda/Acura distributor igniters at higher power levels cause many people to convert to more reliable CO...

This is a complete kit that will come with all the parts needed to assemble your complete cooling system.  The fittings and hose will need to be ...

SpeedFactory Complete Tucked Radiator Kit - B Series The SpeedFactory Racing Aluminium Tucked Radiator is a must-have when trying to utilize precio...

SpeedFactory Racing Distributor Conversion Harnesses were developed to save you time and also to help eliminate the many common problems associate...

The use of an OBD-1 (92-95) ECU is needed for proper tuning of your high-performance engine. The SpeedFactory Racing ECU Conversion Harnesses allow...

Finally, a simple bolt-on solution that will easily allow anyone to run an efficient and cost-effective mechanical fuel pump - easily supplying yo...

1st off, what is the SCHA, and what does it do? The SCHA is located inside the transmission housing and is the internal mechanism that actually mo...

SpeedFactory NA Catch Can Kit - B series The SpeedFactory Racing Naturally Aspirated Catch Can is designed to work with any B-Series naturally aspi...

SpeedFactory Racing 4140 Head Stud Kit for Honda/Acura B & K Series (B Series VTEC engines - B16A, B18C1, B18C5, B20VTEC, LSVTEC, K20, K24) Th...

Put the perfect finishing touch on your engine bay - Our new SpeedFactory Billet B-Series VTEC Spark Plug Wire Cover features a unique and modern d...

We are proud to offer the SpeedFactory Racing Billet B-Series VTEC Valve Cover! Our cover combines high performance -12AN ventilation with precise ...

For those that wanted a premium billet option, we present the SpeedFactory Racing Billet B/D Series Thermostat Housing!This housing directly replac...

*Allow 12 weeks for production before shipping*The SpeedFactory B-Series Forward Facing Outlaw Turbo Manifold has set and broke several world recor...

Don't let shift fork failure hold you back. Upgrade to SpeedFactory Racing's Billet Shift Forks to improve your racing performance and maintain a c...

The SpeedFactory HD Detent Spring Kit fits all HYDRAULIC B-Series (B16, B18, B20), cable (YS1 only), all K-Series, all D Series, F20B, F22A/B, H22...

*Allow 12 weeks for production before shipping*The SpeedFactory Mini-Ram is a proven, cost-effective Honda / Acura B and D-Series turbo manifold th...