Cobb Stage 3+ Flex Fuel Power Package 2015-2018 STI

  • This comprehensive power package for 2015+ STI includes everything you need to run any combination of 93 octane gasoline and E85 ethanol fuel.

    The Stage 3+ Flex Fuel Power Package for STI includes:

    • Cobb V3 Accessport
    • SF Intake System
    • SF Airbox
    • Stainless Steel 3" Downpipe
    • Stainless Steel Cat-Back Exhaust
    • Stainless Steel Turbo Heatshield
    • Flex Fuel Ethanol Sensor Kit
    • Fuel Pressure Sensor Kit
    • AEM High Flow Fuel Pump
    • Top Feed 1050x Fuel Injectors
    • Fuel Rails
    • Fuel Rail Line Kit
    • Fuel Rail Line Kit to Flex Fuel
    • Fuel Pressure Regulator for Fuel Rail Kit
    • Subaru Throttle Body Coupler
    • Silicone Turbo Inlet
    • Cobb Vehicle Badge

    Note: This kit REQUIRES custom ECU tuning.

    Fits all 2015-2018 Subaru WRX STI. 

  • SKU#:

    Shipping Weight: 30.0 lb

    Manufacturer: Cobb Tuning

    Category: Cobb Tuning, Power Packages