Cobb Tuning Subaru Top Feed 1300X2 Fuel Injectors

  • $960.00

PN: 312230


COBB Tuning is excited to offer the 1300x² fuel injector, designed in partnership with Injector Dynamics and Bosch Motorsport. This collaboration has given us the ability to offer a high flow injector with characteristics specific to the needs of the motorsport tuner. The COBB 1300² was designed with alternative fuels in mind, and is the only performance injector available with all stainless internals. It is compatible with all known fuels, and will stand up to the corrosive nature of alcohol better than any injector on the market. While the COBB 1300² was designed with an eye towards ethanol fueled engines, we have accounted for the occasional need to convert back to gasoline. The COBB 1300x² has a minimum fuel mass compatible with gasoline use, and will provide exceptional idle and cruise behavior under these conditions. In addition to its multi-fuel capabilities, the compact body of the COBB 1300x² allows for fitment adaptability, making it one of the most versatile injectors out there.


    Designed specifically with alternative fuels in mind, the COBB 1300² injector will provide the fuel needed to really push the limits of most factory location turbo upgrades.


    Subaru 1300x² Fuel Injectors

    • Work with Stock Fuel Rail
    • Nominal Flow Rate - 1340cc/min
    • Matched sets with dynamic flow rate variance within 1%
    • 14mm Bottom O-Ring
    • Data supplied for tuning injectors with Accesstuner Software


    • 2009 - 2010 Impreza (NOTE: 2.5GT Models Only)
    • 2002 - 2014 WRX
    • 2004 - Current STI
    • 2006 - 2013 Forester (NOTE: XT Models Only)
    • 2007 - 2012 Legacy (NOTE: GT Models Only)


    WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. For more information, visit

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