Cobb Stage 2 Power Package with AccessPort V3 2015-2018 STI

  • This comprehensive power package includes the Accessport V3, Cobb Tuning 3" stainless steel turbo-back exhaust, stainless steel turbo heatshield, and COBB vehicle badge.

    The Stage 2 Power Pack includes:

    • COBB Accessport - The most complete Subaru tuning solution on the planet
    • COBB GESI 3" SS Downpipe - Improved exhaust flow, faster turbo response time and power gains
    • COBB 3" SS Cat-Back Exhaust - Unmatched performance, OEM fitment, innovative engineering and outstanding craftsmanship
    • SS Turbo Heatshield - Reduce heat soak into key engine components
    • COBB Vehicle Badge - Custom chrome emblem; individual letters with 3D curvature

    Note: Be aware that after installing this Power Package, your stock STI fuel system is 100% maxed out. The car does NOT have enough fuel pump or fuel injector capacity to run a full aftermarket exhaust AND an intake system. That's why there is no "Stage 2+" kit listed for the 2015+ STI. Your next step after this is Stage 3, which includes upgraded fuel injectors and fuel pump.

    Choose from stainless steel cat-back exhaust, or save almost 25 pounds with Cobb Tuning's titanium cat-back exhaust.

    Note that this kit includes an Off-the-Shelf (OTS) map for 2015-2018 WRX STI, but there is no OTS map for 2019+ cars. The hardware from this kit will physically fit on the 2019+ vehicle, but custom ECU tuning will be required.

    Fits all USDM 2015-2018 Subaru WRX STI, including STI Type RA. Does NOT fit non-US-market cars.
  • SKU#: K10010, K10010TI

    Shipping Weight: 150.0 lb

    Supplier: Cobb Tuning

    Category: Cobb Accessport, Cobb Tuning, Power Packages