Best selling productsBrian CrowerExcept Excluded Sale BrandsFlash Sale ExclusionsNew products
Drop in cam (minimal tuning) that delivers spirited driving. Delivers double digit HP gains without serious modifications. Requires kit BC0070. Adv Dur 316°/308° Dur...
Best selling productsBrian CrowerExcept Excluded Sale BrandsFlash Sale ExclusionsNew products
BMW N54 Series - ProH2K w/ARP2000 Fasteners. Made from aerospace grade, 4340 chromoly steel, BC high performance connecting rods deliver the reliability required to turn...
Best selling productsBrian CrowerExcept Excluded Sale BrandsFlash Sale ExclusionsNew products
BMW M50 Series - ProH625+ with ARP Custom Age 625+ Fasteners. Made from aerospace grade, 4340 chromoly steel, BC high performance connecting rods deliver...
Best selling productsBrian CrowerExcept Excluded Sale BrandsFlash Sale ExclusionsNew products
Honda F20C - ProH2K w/ARP2000 Fasteners. Made from aerospace grade, 4340 chromoly steel, BC high performance connecting rods deliver the reliability required to turn...
Best selling productsBrian CrowerCRANKSHAFTSExcept Excluded Sale BrandsFlash Sale ExclusionsNew products
Stock stroke 4340 billet. All cranks are stress relieved, shot peened, magna flux inspected and nitrided (multi step heat treatment) for ultimate performance. Fully...
15% Off SpeedFactory OnlyBest selling productsExcept Excluded Sale BrandsFlash Sale ExclusionsNew productsNew Products!SF PartsSpeedFactory RacingTitanium Engine / Dress-Up HardwareTitanium Parts
SpeedFactory Racing’s Titanium Valve Cover Hardware Kit adds a unique finishing touch to any engine bay. These kits are available for Honda F-Series engines...
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