Increased Power The C.A.R.B certified COBB Tuning SF Intake removes a pre-turbo restriction in the stock intake system, netting +11HP and +16lb-ft. gains while the Airbox makes sure those power gains stay consistent by eliminating heatsoak. The SF Intake and Airbox system utilizes several unique features in an effort to maintain optimal flow for performance. From a custom conical cloth air-filter element, a CFD-designed velocity stack leads to a unique air flow straightener grid designed to smooth the incoming air flow as it passes the Mass Air Flow sensor for precise readings. The intake utilizes a one piece design constructed from a high temperature plastic composite, saving weight and reducing heat transfer. All of this technology is shrouded by a thermoformed airbox to reduce intake air temperatures and utilize factory cold air ducting. Increased Induction Sound Enjoy the increased snarl from your engine and hear the turbo spool more clearly with the addition of the COBB Tuning SF Intake system. Turbocharger induction noise and bypass valve venting sound is much more audible using this intake system. Easy to Install The COBB Tuning SF Intake and Airbox were designed to be easily installed without having to modify your car. Installation requires no cutting or trimming of any components and can be completed with simple hand tools. Simply remove the stock airbox and bolt the SF Intake and Airbox into place in just minutes. Calibrations All aftermarket intakes for MAZDASPEEDs require tuning in order to ensure the MAF sensor reads properly and the engine operates within safe parameters. COBB Tuning has you covered with Off-The-Shelf Maps for the Accessport, making it as easy as install, flash and go! Head over to the MAZDASPEED3 Accessport Map Database to view the full selection of SF Intake Maps for your vehicle.
COBB MAZDASPEED3 GEN1 SF INTAKE + AIRBOX KIT 07-12