For your 02-05 WRX, the COBB Stage 2 Power Package is such an easy bolt-on and tuning option! You receive a Stage 2 tune, the accessibility of Accessport tuning, and a significant boost in power and torque from a free-flowing turbo-back exhaust! Your Subaru will thank you for adding a COBB High Flow Filter to the factory airbox and a Stainless Turbo Heatshield to the stunning 3" Stainless Steel exhaust, which allows the Subaru boxer engine to generate an addictive rumble.
NOTES
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EMISSIONS
This part is in the process of external testing with the EO process ongoing.
NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY EMISSION-CONTROLLED MOTOR VEHICLE.
While we believe that these parts comply with EPA’s Anti-Tampering Policy we have not completed the testing/CARB EO submission process. - This downpipe requires tuning changes. COBB offers OTS Map support for some vehicles.
APPLICATIONS
- Subaru Impreza WRX (2002, 2003, 2004, 2005)
FEATURES
- COBB Accessport - The most complete Subaru tuning solution on the planet;
- High Flow Filter - increased power and fuel economy;
- COBB 3" SS Downpipe - Cast bellmouth and high-flow catalytic converter for optimal exhaust flow;
- COBB 3" SS Cat-Back Exhaust - Beautiful fabrication and awesome rumble;
- SS Turbo Heatshield - Protect key engine components from heat soak;
- COBB Vehicle Badge - Custom chrome emblem; individual letters with 3D curvature.