We are proud to release our new WERKSracing Gen 2 2010-2013 MazdaSpeed 3 Front Strut Tower Brace! Designed for perfect fitment on the 2010-2013 MazdaSpeed 3. Features - Durable powdercoated f...

WERKSracing Kappa LSx Front Accessory Drive Kit - Includes - 1) Bracket-Power Steering Pump 1) Pump-Power Steering 1) Power Steering pump pulley 1) Bracket-Alternator 1) Alternator 1) Pulley-...

WERKSracing Carbon Lined SRT-4 T850 5-R synchro linings. Developed by Performance Autowerks and a leading OEM manufacturer using Carbon Fiber linings and superior bonding agents on high strength stee...

This is it, The Ultimate LNF Bolt on turbo upgrade, the WERKSracing WR-2-EG Bolt on LNF Turbo Upgrade is here!!! We are now offering our exclusive external wastegate design that eliminates internal w...

AEM V2 Water/Meth Injection Kit For use with gas engines with Forced Induction The Water/Meth Injection Kit is a safe and economical way to reduce air inlet temperatures to increase boost pressu...

Have an LNF and want stronger head bolts ? These ARP head studs are strong and turn the locking system from a bolt system into a stud kit with nuts. That way you can remove and install the head easil...