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and other OEM hardware
Heavy Duty Black or Red Wrinkle Powdercoat Finish
AMS Performance Reverse Rotation Intake Manifold - Un-Coated - 2002-2014 Subaru WRX / 2004-2021 Subaru STI
Radium Engineering Master Cylinder Brace
Cobb Titanium 3in Catback Exhaust Replacement Hardware Kit -2015-2021 Subaru WRX/STi Subaru-Outback-2026 and other OEM hardwareBetter Airflow for the VA STI Done Right The Cobb intake upgrade for the 2015 2021 Subaru WRX STI improves airflow to the turbocharger over the factory setup by reducing restriction in the intake path. Less restriction means the turbocharger works with a stronger air supply, building boost from a better foundation. Designed Around the Cobb OTS Maps Every Cobb intake product for the VA STI is developed alongside the OTS maps on the Accessport. The