SpeedFactory Racing

This is the same rotor used in our AWD/FWD rear staging brake kit and our FWD rear trailing arm kit, now available for purchase individually. These...

SpeedFactory Racing USDM D15B Vitara Spec No-Notch Forged Steel H-Beam Long Connecting RodsVitara piston turbo D15 builds are one of the most popul...

High-quality valve stem seals are vital to an engine’s performance and longevity! Our 5.5mm Viton valve stem seals are heat resistant to 400°F and ...

NOTE - Radiator Cap sold separately.Whether you have a custom radiator or a SpeedFactory Race/Tucked radiator, you need a proper way to fill your e...

The SpeedFactory rear bumper diffusers are designed with style and aerodynamics in mind. These are made from 6061 aluminium with a black powder co...

The SpeedFactory rear bumper diffusers are designed with style and aerodynamics in mind. These are made from 6061 aluminium with a black powder co...

SpeedFactory Racing Rear Trailing Arm Kit with Staging Brakes (4x100 Wheel Bolt Pattern, FWD) Fitments: 90-01 Integra & 88-00 Civic We’re prou...

The SpeedFactory Racing Rising Sun Angled Oil Catch Can is specifically designed for forced induction and heavily modified naturally aspirated eng...

The SpeedFactory Racing Rising Sun Oil Catch Can is specifically designed for forced induction and heavily modified naturally aspirated engines.  ...

The SpeedFactory SS-850 Side Inlet/Outlet Intercooler is built with a high quality 3" thick SpeedFactory Air-to-Air Intercooler Core, featuring ba...

The SpeedFactory "Street" Side Inlet/Outlet Intercooler is built with a high quality 3.0" thick SpeedFactory Air-to-Air Intercooler Core, featurin...

*Allow 12 weeks for production before shipping*The SpeedFactory Racing K-Series Sidewinder Turbo Manifold was designed to spool medium to large-siz...

SpeedFactory is proud to offer our own line of silicone couplers. Our 4 ply Polyester reinforced silicone couplers have been made to survive seriou...

*Allow 12 weeks for production before shipping* The SpeedFactory Racing A/C Compatible RamHorn produces great spool and offers impressive top-end p...

CURRENT ESTIMATED MANIFOLD MANUFACTURING TIME IS 3-6 WEEKS IN THE USA The SpeedFactory Racing Ram Horn Turbo Manifold has an equal length design an...

Introducing a new, cost-effective yet still high performance alternative to our titanium stud kits. Our high quality stainless stud kits look great...

Introducing a new, cost-effective yet still high performance alternative to our Titanium Stud Kits.Our high quality stainless stud kits look great ...

CURRENT ESTIMATED MANIFOLD MANUFACTURING TIME IS 3-6 WEEKS.The SpeedFactory Racing Top Mount Turbo Manifold was designed to spool larger turbos ver...

The SpeedFactory Standard Supra Intercooler Upgrade is ideal for street and race applications with factory or upgraded turbocharger(s) where space ...

Whether you have a custom radiator or a SpeedFactory Race/Tucked radiator for your application, you need a proper way to fill and bleed air from yo...

Enhance your vehicle's handling and performance with SpeedFactory Racing's Adjustable Front Camber Kits, designed as a direct replacement for your ...

SpeedFactory Racing Thermal Intake Manifold Gaskets are designed to be used as a direct OEM replacement for everything from street cars to full-on ...

SpeedFactory Racing -16an Thermostat Housing for B Series Engines This is designed to replace your factory thermostat housing and allow you use -1...

The SpeedFactory Racing -16AN Thermostat Housing is designed to replace your factory thermostat housing and allows you to easily adapt  -16AN hose...

This is a high-quality direct factory replacement TPS (Throttle Position Sensor) with included mounting hardware and gasket, and it comes with a 1...

Drop weight & look great with our all-new Titanium Transmission to Engine Bolt Kits! These M12 x 1.25 x 65mm flange bolt kits feature our ultr...

Drop weight & look great with our all-new Titanium Transmission to Engine Bolt Kits! These M12 x 1.25 flange bolt kits feature our ultralight,...

This is a M10 x 1.25mm x 45mm Ti 6Al-4V (burnt finish} stud, nut, and washer. These SpeedFactory titanium stud kits are made of Ti 6Al-4V and incor...

This is a titanium stud, nut, and washer kit for your Mitsubishi 4G63 Exhaust manifold!These SpeedFactory titanium stud kits are made of Ti6Al-4V a...

THE GAME HAS JUST BEEN CHANGED!For people who care about the details - make your engine bay stand out with our all-new SpeedFactory Racing Titanium...

Drop weight & look great with our Titanium Front UCA Nut & Washer kit! As with all SpeedFactory Racing Titanium products, these are manufa...

The use of factory exhaust manifold bolts and studs, especially with an aftermarket header/turbo system, can result in stripped or broken bolts an...

These SpeedFactory titanium stud kits are made of Ti 6Al-4V and incorporate a 3mm hex key tip that allows them to be easily installed using an Alle...

For people who care about the details – upgrade to our all-new SpeedFactory Racing Titanium Oil Pan Hardware Kits! As with all SpeedFactory Racing...

Drop weight & look great with our Titanium Shift Arm Housing Bolt Kit for B-Series AWD! These M8x1.25 flange bolt kits feature our ultralight,...

For people who care about the details - make your transmission stand out with our all-new SpeedFactory Racing Titanium Transmission Case Bolt Kits...

The SpeedFactory Racing Manifold to Turbo Titanium Stud Kit fits all turbo manifolds that have M10x1.5mm thread pitch bolt holes.This is a set of ...

These pin kits are designed to be used in drag race applications where the engine is operated at high RPM with limited idle/low rpm use, not in a s...

SpeedFactory Racing's Titanium Valve Cover Hardware Set adds a unique finishing touch to any engine bay. These kits are available for Honda / Acura...

Fits Honda / Acura B,D,F,H,J, and K-Series Engines! Whether utilizing one of our Street Series Cooling System Fill Pots, installing VTEC-Eliminati...

For use in Honda VTEC engine blocks using aftermarket / forged pistons. Most aftermarket pistons do not clear the OEM oil squirters which can resu...

*Allow 12 weeks for production before shipping* The SpeedFactory Racing Top Mount Turbo Manifold was designed to spool larger turbos very quickly, ...

Without a doubt the nicest half size, compact radiator on the market.  You won't find better!The SpeedFactory Racing Universal Aluminum Race Radiat...

SpeedFactory Universal Intake / Exhaust Manifold Titanium Stud SetThis is (1)  M8 x 1.25mm x 55mm Ti 6Al-4V stud, nut, and washer. Use of factory e...

SpeedFactory Universal Intake/ Exhaust Manifold Titanium Stud SetThis is (1)  M8 x 1.25mm x 65mm Ti 6Al-4V stud, nut, and washer. Use of factory ex...

Are you tired of your sloppy and imprecise Honda D-series shifter feel?  So are we, and now those days are over thanks to our solution to this com...