WS08-HW-1 hardware for STI front mount intercoolers

The TurboXS RX8 High Flow Cat is a great alternative to running a completely catless exhaust. We use a 200 cell metal matrix cat for high...

Are the Silicone Couplers and T-bolt Clamps on your old TurboXS Front Mount Intercooler looking a bit old and busted?  Buy a complete...

GarageLine wheel spacers for the RX8. These units are made from billet aircraft grade 6061Aluminum turned on a HAAS CNC Lathe and Mill....

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

Replacement gasket for TurboXS Mazda RX8 Race Pipe (RX8-RP) or Cat Pipe (RX8-CP)?

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

Replacement Donut Gasket for TurboXS Mazda RX8-CBE to STOCK Catpipe?

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...

Replacement Donut Gasket for TurboXS Mazda RX8-CBE to TurboXS Racepipe or TurboXS Catpipe??? NOT FOR USE WITH STOCK OR OTHER...

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

TurboXS RX8 Catback Exhaust is a high performance, full 3" diameter, all 304 Stainless Steel system providing dramatically increased...