Airaid Universal Air Filter - Cone 3-1/2in Flange x 6in Base x 4-5/8in Top x 9in Height - Synthaflow 2023-subaru-wrx-base-esi8102976 Built for up to 65

Built for up to 65 psi of sustained pressure

One-Piece Sealed Housing

Clear sight window for convenient filter Inspection without disassembly

Replace the Polyphonic Harmonizer behind the muffler in this ATAK® system with muffler 60679 to attain the S-Type sound level (quieter than ATAK®)

Airaid Universal Air Filter - Cone 3-1/2in Flange x 6in Base x 4-5/8in Top x 9in Height - Synthaflow 2023-subaru-wrx-base-esi8102976 Built for up to 65The AIRAID Premium Filter is a performance, high air flow air filter that is designed to increase horsepower and torque for your engine. The air filter is constructed with multiple layers of filter media combined with AIRAID's unique filtration technology resulting in a superior filtration system. AIRAID Premium Filters efficiently filter dirt particles in a way that ordinary cotton gauze performance filters are unable to. Whether you have a custom