Build serious Subaru power with forced induction components from IAG Performance. Shop turbos, superchargers, blow off valves, wastegates, turbo blankets, lines, and fittings for WRX, STI, Forester XT, Legacy GT, and BRZ platforms. Designed to support EJ25, FA20, and FA24 engines, these performance parts help improve boost control, efficiency, and reliability for street or track builds. Featuring trusted brands like Garrett, Turbosmart, TiAL, HKS, COBB, and more.
Blow Off Valves
Managing boost pressure is key to maintaining turbo reliability in your Subaru. IAG Performance offers a wide range of blow off valves and supporting components for WRX, STI, Legacy GT, and Forester XT platforms. From adapters and flanges to gaskets and clamps, these parts are designed for EJ25, FA20, and FA24 engines to help prevent compressor surge and maintain smooth boost operation. Shop trusted brands like COBB, Go Fast Bits, HKS, TiAL, TurboXS, Turbosmart, Perrin, and Subaru.