The Bov-XS-Soft spring is used on applications that have low or light vacuum source cars. Recommend for vehicles with around - 8 inHg.

TurboXS RFL Catback Exhaust for the Cobalt SS TC is just that "Really Fuckin' Loud".  As with anything we put our "RFL" tag on, this part...

The Bov-XS-RFL spring is used on applications that have low or light vacuum source cars. Recommend for vehicles with around greater than...

If you are looking for a replacement o ring kit for your XS Valve. Look no further, this is the replacement o ring set for the...

Grub Screws, Nuts & Allen Wrench used to secure the Universal valves to H Adapters. 

38mm Wastegate Tube - Stainless Steel

Replacement O-ring kit for item BOV-SML

Replacement Pipe Kit for the 2015 - 2021 TurboXS Front Mount Intercooler 

The TurboXS SML Hybrid Blow Off Valve is our newest blow valve and is designed specifically to replace the blow off found used on stock...

So you want a short shifter with adjust height? Look no further! Designed and developed in Garageline they have come up the End all of...

The largest and best FMIC for your 2013-15 Gencoupe!     One of the main causes of inconsistent horsepower output from your Gencoupe is...