AWDBest selling productsDrivetrainSF PartsTransmissionTransmission SF
The SpeedFactory HD Detent Spring Kit fits all hydraulic DOHC B-Series (B16, B18, B20), cable (YS1 only), all K-Series, ONLY D16Y, F20B, F22A/B, H22A,...
Best selling productsDrivetrainSF PartsTransmissionTransmission SF
At SpeedFactory Racing we understand the frustration of the common 2-3-2 and dreaded 1-2-1 K-Series transmission mis-shifts, and we have the solution.The SpeedFactory Racing...
5% OffBest selling productsConnecting RodsD Series EnginesEngine and Billet PartsEngine and Billet PartsEngine PartsHonda/Acura PistonsPistonsSF Parts
This is a combo package for SpeedFactory Racing No-Notch connecting rods and Vitara pistons for the D16 engines. This combo will bring the compression...
Best selling productsSF PartsTitanium Manifold StudsTitanium Parts
The use of factory exhaust manifold bolts and studs, especially with an aftermarket header/turbo system, can result in stripped or broken bolts and inadequate...
Best selling productsSF PartsTitaniumTitanium Engine/Dress-Up HardwareTitanium Parts
For people who care about the details - make your engine bay stand out with our all-new SpeedFactory Racing Titanium Fender Hardware Kits.All SpeedFactory...
5% OffBest selling productsBillet PartsCamshaftsCylinder Head PartsDress Up ItemsEngineEngine and Billet PartsEngine and Billet PartsEngine PartsSF Parts
Whether you're tired of your leaky and weak OEM plastic cam seals or have aftermarket seals that fit loosely and slide back and forth,...
5% OffBest selling productsBillet PartsElectronicsEngineEngine and Billet PartsEngine Management Systems (EMS)Engine PartsIgnition SystemSF Parts
Commonly known performance issues with OEM Honda/Acura distributor igniters at higher power levels cause many people to convert to more reliable COP (coil on...
Best selling productsCooling System / RadiatorsCooling System / Radiators / Hose Kits / FittingsFill Necks / Fill Pots / Thermostat Housings/ Radiator CapsRadiators / Cooling systemSF Parts
The SpeedFactory Racing -16AN Thermostat Housing is designed to replace your factory thermostat housing and allows you to easily adapt -16AN hoses and fittings...
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