We are proud to release our new WERKSracing Kappa/LSx Fabricated Rear Differential Mount Kit. This kit was designed to fill a void by the OEM GM differential mount being discontinued. The rear side ...

Turbosmart Shortie Kompact Series valves have been specifically designed to suit BorgWarner EFR and KKK turbos. They also fit the popular Ford Ecoboost engines. Unlike the standard, plastic valves th...

A fixed 50/50 vented valve, the Turbosmart Shortie Kompact Dual Port valves have been specifically designed to suit BorgWarner EFR and KKK turbos. They also fit the popular Ford Ecoboost engines. Unli...

BC Solstice/SKY/OPEL GT/Daewoo G2X ER Coilovers The ER Series features large external reservoirs front and rear, independently adjustable rebound and compression, plus a mono-tube twin-piston desig...

Replace your missing or worn Kappa lower radiator mount bushings with our WERKSracing Kappa Lower radiator mount bushings Sold in pairs...

WERKSracing Kappa/LSx V8 Conversion DIY Installation kit!!!!! The WERKSracing Kappa/LSx V8 Conversion DIY Installation Kit allows you to install a GM LS2, LS3, LS3 "Hotcam" or LS7* and Tremec T-56 ...

FlashScan V2 with GM Tuning is a scan tool, data logger and calibration programmer for selected GM engine and transmission controllers, in either standalone mode (FlashScan V2 to vehicle connection), ...

the WRP Colored M6 Fastener Kit comes complete with 20 stainless steel M6x15mm allen head bolts and 20 colored M6 aluminum washers Use it to replace all of the M6 bolts commonly used to hold sensor...

LNF/LDK/LHU Exhaust Manifold To Turbo Gasket...

The WERKSracing LNF ECM Tune is custom programmed to your engine's specs Expect a huge increase in power and torque on 93 octane fuel! Complete remote tuning service using HP Tuners via e-mail Fu...