From bolt-on upgrades to complete forced induction systems, IAG Performance has the turbo and supercharger parts your Subaru needs. Designed for WRX, STI, Legacy GT, Forester XT, and BRZ models (2002–2023), our selection includes turbochargers, superchargers, blow off valves, boost controllers, wastegates, turbo kits, lines, fittings, and more. Built for EJ25, FA20, and FA24 engines, these components support increased power, improved boost control, and reliable performance. Shop top brands like Garrett, COBB, HKS, IAG Performance, Mishimoto, Perrin, TiALSport, Turbosmart, 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.