Cobb 3-Port Boost Control Solenoid - Subaru WRX 2015-2021 Accessport (4) 806915170 O-Ring 15

(4) 806915170 O-Ring 15

That is to not only provide more horsepower and torque

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Banjo Fittings

Features the Exedy Cerametallic friction material that can handle much more abuse than the stock type disc assemblies without slipping and fading

Cobb 3-Port Boost Control Solenoid - Subaru WRX 2015-2021 Accessport (4) 806915170 O-Ring 15EMISSIONS 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 EPAs Anti Tampering Policy we have not completed the testing CARB EO submission process. DESCRIPTION TUNING REQUIRED!! Supported in select COBB Off The Shelf Maps or contact your preferred Protuner for custom tuning. The COBB 3 Port Boost