Turbo Upgrade Components

Keeps the wastegate valve closed longer for more bottom end response; Prevents waste gate "creep"; High temperature resistant Nomex diaphragm; Heavier spring; Turnbuckle for easy and precise boost pressure settings; Billet or Cast replacement compressor...

If you're running an external wastegate, such as the popular Turbo Smart HyperGate, this regulator kit will further allow you to fine tune your drive pressure for optimum performance. In most situations, if both ports are left open on the wastegate, it...

Perrin 2015+ Subaru WRX / 2014+ Subaru Forester XT Turbo Sump Restrictor

Cobb MAZDASPEED Turbo Inlet Hose - Stealth Black

Cobb 08-14 Subaru WRX / 05-09 Outback XT & Legacy GT Turbo Inlet V2 - Stealth Black

With 20 years of documented research and development in the forced induction field, AMS Performance has proven itself as the powerhouse in the automotive aftermarket. Our award winning performance systems are what all others are measured by. Be the Alpha...

Whether you live in a hot climate region, enjoy drag racing, or long high speed pulls on airstrips the 2015+ Subaru WRX Front Mount Intercooler will help keep your intake temps lower and maintain your FA20 WRX’s maximum power output no matter the...

Whether you live in a hot climate region, enjoy drag racing, or long high speed pulls on airstrips the 2015+ Subaru WRX Front Mount Intercooler will help keep your intake temps lower and maintain your FA20 WRX’s maximum power output no matter the...

We took one look at the almost 20 HP increase in our testing and knew we had a game changing product for 2017-2020 F150 owners. AMS? Engineers designed this one of a kind product to have a 222% increase in the cross sectional area at the power robbing...

We are proud to offer the AMS 3.5L EcoBoost F150 Turbine Housing Adaptors! Our Engineers designed this product to let your EcoBoost turbos breathe. More flow equals more power.This Part...

The AMS charge pipe's one piece design with large radius bends, an 85% larger inlet, and almost 10% larger outlet removes the bottleneck in the charge air system.?Our charge pipe is a complete bolt on kit that fits as good as the stock piece which means...

The AMS EVO X Upper Intercooler Pipe (UICP) is a direct replacement for your factory upper intercooler pipe.  Made from lightweight 2.5” mandrel bent aluminum tubing this pipe includes features such as a smooth, non-turbulent 2” – 2.5” transition for...

The AMS EVO X Upper Intercooler Pipe (UICP) is a direct replacement for your factory upper intercooler pipe. Made from lightweight 2.5? mandrel bent aluminum tubing this pipe includes features such as a smooth, non-turbulent 2? ? 2.5? transition for...