Air Intake

  • COBB Subaru SF Intake System  - 2015+ STI (Blue)

    COBB Subaru SF Intake System - 2015+ STI (Blue)

    Increased Power The C.A.R.B certified COBB Tuning SF Intake removes a pre-turbo restriction in the stock intake system. The SF Intake intake system utilizes several unique features in an effort to maintain optimal flow for performance...

  • COBB Subaru SF Intake System  - 2015+ STI (Black)

    COBB Subaru SF Intake System - 2015+ STI (Black)

    Increased Power The C.A.R.B certified COBB Tuning SF Intake removes a pre-turbo restriction in the stock intake system. The SF Intake intake system utilizes several unique features in an effort to maintain optimal flow for performance...

  • COBB MAF Block Off Plate Kit - 2015+ STI

    WHY? A little under hood style goes a long way at local meets and car shows. Our billet aluminum Battery Tie Downs are available in anodized blue or black to match the Subaru Crank Pulley and Oil Cap! Replace your factory stamped-steel tie down...

  • COBB Silicone Turbo Inlet Hose - 2015+ STI

    COBB Silicone Turbo Inlet Hose - 2015+ STI

    DESCRIPTION Constructed of black 5-ply silicone, the COBB Turbo Inlet is a direct replacement for your 2008-2016 STI! The custom silicone construction of the COBB Turbo Inlet rejects high engine bay temperatures and keeps the intake air closer to...

  • Perrin Panel Air Filter - 2015+ WRX/STI

    Don’t let a flimsy paper filter get between you and true performance.The PERRIN Performance™ dual stage, “Open Cell” foam, drop-in Panel Filter is the answer. A stealthy approach to higher air flow. Increases in horsepower are a...

  • Perrin Turbo Inlet Hose - 2004+ STI (Red)

    Perrin Turbo Inlet Hose - 2004+ STI (Red)

    Silicone technology allows us to design a turbo inlet hose that is better in all aspects than the OEM part and increases your engines horsepower and performance. The PERRIN inlet hose is perfectly smooth on the inside and has a significantly larger...

  • Perrin Turbo Inlet Hose - 2004+ STI (Blue)

    Perrin Turbo Inlet Hose - 2004+ STI (Blue)

    Silicone technology allows us to design a turbo inlet hose that is better in all aspects than the OEM part and increases your engines horsepower and performance. The PERRIN inlet hose is perfectly smooth on the inside and has a significantly larger...

  • Perrin Turbo Inlet Hose - 2004+ STI (Black)

    Perrin Turbo Inlet Hose - 2004+ STI (Black)

    Silicone technology allows us to design a turbo inlet hose that is better in all aspects than the OEM part and increases your engines horsepower and performance. The PERRIN inlet hose is perfectly smooth on the inside and has a significantly larger...

  • Perrin Cold Air Intake System- 2015+ STI (Black)

    Perrin Cold Air Intake System- 2015+ STI (Black)

    Increase horsepower and style under your hood. PERRIN Performance intake systems use proper MAF alignment and plumbing size, both of which are crucial to maintain proper air fuel ratios and prevent check engine lights that plague competitors.POWERAdd...

  • Perrin Cold Air Intake System- 2015+ STI (Red)

    Perrin Cold Air Intake System- 2015+ STI (Red)

    Increase horsepower and style under your hood. PERRIN Performance intake systems use proper MAF alignment and plumbing size, both of which are crucial to maintain proper air fuel ratios and prevent check engine lights that plague competitors.POWERAdd...

  • AEM Cold Air Intake System - 2015+ STI (Black)

    AEM Cold Air Intake System - 2015+ STI (Black)

    AEM has created a cold air intake specifically for the 2015 WRX. It produces dyno proven gains! It produced an amazing estimated 32 horsepower maximum increase at the wheels of an otherwise stock 2015 Subaru WRX STi. Dyno testing on the 21-735WR cold air...

  • AEM Cold Air Intake System - 2015+ STI (Red)

    AEM Cold Air Intake System - 2015+ STI (Red)

    AEM has created a cold air intake specifically for the 2015 WRX. It produces dyno proven gains! It produced an amazing estimated 32 horsepower maximum increase at the wheels of an otherwise stock 2015 Subaru WRX STi. Dyno testing on the 21-735WR cold air...