THIS ITEM HAS BEEN DISCONTINUED.  ?The Dual Stage Boost Controller allows you to switch between two preset boost levels with the flip of...

The TurboXS 3 inch Downpipe to Stock Cat-back Adapter is designed to adapter your 3 inch downpipe to the donut style flange of your 2.5...

Utilizing a uniquely engineered ball/spring mechanism combine with an adjustable bleed valve, the BC-HPBC allows you to spool your turbo...

This is the gasket at the bottom of the Uppipe on EJ Engines.

Turbo Inlet Gasket for the FA24 7 Layer Multi Layer Steel

Simple, inexpensive, and effective way to control your boost level and generate more power from your engine. Bleed type boost controller...

Replacement Bosch VW Oxygen sensor for TurboXS Tuner-VW (Bosch Connector pictured)?

This gasket is specifically for the Gasket at the Rear of the W15-FP-1C.  *Not the standard 3 inch gasket*

This Bosch knock sensor is a replacement for the knock sensor that is included with the TurboXS Tuner-Pro.

The TGV to Intake Manifold gasket is a small but important part of your car's engine. It seals the TGV to Intak manifold, preventing...

Application Model Years: 2004-2006 STI,LGT,FXT,BAJA (All Side Feed Injector 2.5L Engine).  Please go to the Download Section for the to...