Cobb Subaru Airbox - 2019-2021 Subaru STI / STI Type RA 2018 Brake Ducts Durable Construction: Lightweight

Durable Construction: Lightweight

Why Choose Overtake

System Type: 3" valved cat-back exhaust

Utilizes Factory Mounting Locations for an Easy and Secure Installation

dual-wall titanium tip is rolled and riveted over a double-pipe diffuser structure to help reduce exit temperatures while delivering the signature heat-gradient look

Cobb Subaru Airbox - 2019-2021 Subaru STI / STI Type RA 2018 Brake Ducts Durable Construction: LightweightThe SF Airbox adds the benefits of a cold air intake to the outstanding performance of the SF Intake. The factory inlet directs cold air from the front grill to the SF Airbox, which encloses the SF Intake. Hot engine bay air that robs horsepower is prevented from entering the intake system to provide consistent intake performance. This unique design also separates rainwater from the intake air, eliminating the water ingestion issues that plague in