Upgrade your 2011 Subaru WRX with proven aftermarket parts for the GR platform. The 2011 model offers refined EJ255 performance with established modification solutions.
2011 WRX Engine Modifications
The 2011 WRX's EJ255 2.5L turbocharged engine responds excellently to modifications. Popular upgrades include performance intakes, upgraded turbochargers, and engine management tuning.
Popular 2011 WRX Performance Upgrades
Transform your 2011 WRX with turbo-back exhaust systems, suspension modifications, and aerodynamic enhancements. The mature aftermarket ensures diverse customization possibilities.
