Cobb Subaru Airbox - 2019-2021 Subaru STI / STI Type RA 2018 Brake Ducts Upgrade your GR Corolla interior

Upgrade your GR Corolla interior with Driven

Full Dry Carbon Construction: Premium dry carbon finish delivers a lighter

Built for high horsepower street cars and demanding motorsport environments

System Type: 3" valved cat-back exhaust

1) Coolant Overflow Cap Cover

Cobb Subaru Airbox - 2019-2021 Subaru STI / STI Type RA 2018 Brake Ducts Upgrade your GR Corolla interiorThe 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