The 08-10 Subaru WRX Turbosmart Manual Boost Controller are built from high-grade brass and billet aluminum, Turbosmart Boost Tee boost controllers also feature the Turbosmart detent adjustment system for a smoother boost transition through the entire rpm range. It features Turbosmart's unique gated manual boost controller design, minimizing boost creep and spooling your turbo up to 800rpms sooner. The Turbosmart manual boost controller is simple to set up and mount under the hood in-line with the wastegate actuator.
- 08-10 Subaru WRX Turbosmart Manual Boost Controller
- Easily adjust boost pressure
- Built from high grade brass and billrt aluminum
- Smaller and lighter than other boost controllers on the market
- Includes billet mounting bracket.
- Easy to install and adjust