Netting a + 11 lb. ft. and + 6 HP, the COBB Tuning SF Intake utilizes our custom CFD design to maintain optimal flow and generate ideal performance. The OEM MazdaSpeed airbox is the most restrictive stock intake we have seen to date. Simply replacing it with the COBB Intake will allow your MazdaSpeed3 safe and consistent power gains!

The custom conical cloth filter feeds filtered air directly to the engine, while maintaining optimal intake velocity and minimizing turbulence found with many aftermarket intake systems.