Our new WERKSracing NSRT-4 lightweight battery kit is one of the best bang for the buck modifications you can do to your car!!! Eliminate 35lbs from the front of your car!!! Less weight = faster acce...

The small Performance Autowerks "WERKSracing" logo sticker comes in Black with a Grey outline. Approx 9.5" long by 1.25" high. These are mailed in an envelope and the $2.00 price includes envelope...

We are happy to announce we are now offering our WERKSracing Ecotec Balance Shaft Delete Sprockets. Designed to easily bolt in along with a pair of the MWR Ecotec Balance Shaft Delete Bushings Sol...

Dress up your engine bay with these high-quality, custom 2.5" aluminum intercooler pipes. Features - Better flow than the “flattened” OEM pipes. Continuous Diameter Tubing Expertly TIG welded ...

This is our new WERKSracing lower intercooler hard pipe for the SRT-4. This piece replaces the factory rubber lower intercooler pipe with a lightweight aluminum 2.5" pipe along with re-inforced silic...

11588522 Ecotec Timing Chain Tensioner Bolt 2.0 2.2 2.4 Ecotec engines....