Flex Fuel for Subaru Forester XT and Legacy GT

LGT_FXT_FF2

Nearly three years ago, we released our first true Flex Fuel conversion solution for the 2008-2014 Subaru WRX and STI.  Since then, our Subaru team has developed the same complete turn-key solutions for the 2015-2019 WRX and expanded support through the 2019 STI.  Amidst that work, we’ve been fielding a ton of requests from the Subaru Forester XT and Legacy GT/Outback XT crowds.  Today, we’re excited to announce that a turn-key Flex Fuel solution is now available for select Forester XT and Legacy GT vehicles.  Parts are available individually and as Flex Fuel Packages.


Vehicles Supported

2005-2008 Forester XT (MT Only)

2005-2012 Legacy GT (MT Only)

To find the kit specific to your vehicle, configure your vehicle on the COBB website and browse to the Flex Fuel Product Category or find it in the list below.


 

Subaru Flex Fuel Ethanol Sensor Kit (3-pin) 2005-2009 Legacy GT / Outback XT

314200_main

This kit includes all of the hardware necessary to convert your 2005-2009 Legacy GT or Outback XT (MT) to Flex Fuel.  Quick-connect fittings adapt seamlessly to the factory fuel lines.  Included plug-and-play connectors ensure a solid electrical connection.  Finally, the included mounting bracket allows for a tidy installation.

Requires custom tuning. CLICK HERE to find nearest COBB Shop or Protuner for a custom tune.


Subaru Flex Fuel Ethanol Sensor Kit (5 Pin) Legacy GT 2010-2012
314220_main

This kit includes all of the hardware necessary to convert your 2010-2012 Legacy GT (MT) to Flex Fuel.  Quick-connect fittings adapt seamlessly to the factory fuel lines.  Included plug-and-play connectors ensure a solid electrical connection.  Finally, the included mounting bracket allows for a tidy installation.

Requires custom tuning. CLICK HERE to find nearest COBB Shop or Protuner for a custom tune.


Subaru Fuel Pressure Sensor Kit (3 Pin) 2005-2009 Legacy GT/Outback XT
312660_main

Monitoring Fuel Pressure is vital on any vehicle, especially those that are asking more of their fuel system. As demand on a fuel system increases, so do the consequences of a failure. Monitoring fuel pressure will alert users if there is a fault in the vehicle’s fuel system. Utilizing existing inputs, the Fuel Pressure Sensor Kit allows users to monitor Fuel Pressure on a custom Accessport monitor.

Requires custom tuning. CLICK HERE to find nearest COBB Shop or Protuner for a custom tune.


Subaru Fuel Pressure Sensor Kit (5 Pin)  2010-2012 Legacy GT

315650_main

 

Monitoring Fuel Pressure is vital on any vehicle, especially those that are asking more of their fuel system. As demand on a fuel system increases, so do the consequences of a failure. Monitoring fuel pressure will alert users if there is a fault in the vehicle’s fuel system. Utilizing existing inputs, the Fuel Pressure Sensor Kit allows users to monitor Fuel Pressure on a custom Accessport monitor.

Requires custom tuning. CLICK HERE to find nearest COBB Shop or Protuner for a custom tune.


Subaru Flex Fuel Ethanol Sensor Kit (3 Pin) 2005 Forester XT

331200_main

This kit includes all of the hardware necessary to convert your 2005 Forester XT (MT) to Flex Fuel.  Quick-connect fittings adapt seamlessly to the factory fuel lines.  Included plug-and-play connectors ensure a solid electrical connection.  Finally, the included mounting bracket allows for a tidy installation.


Subaru Flex Fuel Ethanol Sensor Kit (3 Pin) 2006-2008 Forester XT

312550_main

This kit includes all of the hardware necessary to convert your 2004-2006 Forester XT (MT) to Flex Fuel.  Quick-connect fittings adapt seamlessly to the factory fuel lines.  Included plug-and-play connectors ensure a solid electrical connection.  Finally, the included mounting bracket allows for a tidy installation.


Subaru Fuel Pressure Sensor Kit (3 Pin) 2005 Forester XT

312650_main

Monitoring Fuel Pressure is vital on any vehicle, especially those that are asking more of their fuel system. As demand on a fuel system increases, so do the consequences of a failure. Monitoring fuel pressure will alert users if there is a fault in the vehicle’s fuel system. Utilizing existing inputs, the Fuel Pressure Sensor Kit allows users to monitor Fuel Pressure on a custom Accessport monitor.


Subaru Fuel Pressure Sensor Kit (3 Pin) 2006-2008 Forester XT

312660_main

Monitoring Fuel Pressure is vital on any vehicle, especially those that are asking more of their fuel system. As demand on a fuel system increases, so do the consequences of a failure. Monitoring fuel pressure will alert users if there is a fault in the vehicle’s fuel system. Utilizing existing inputs, the Fuel Pressure Sensor Kit allows users to monitor Fuel Pressure on a custom Accessport monitor.


COMMENTS
william pabst on November 21, 2018 says:

2014+ FXT in the works?

Reply
    Marshall
    Marshall on November 26, 2018 says:

    It is not, sorry!

    Marshall@COBB

    Reply
Brian Busse on November 27, 2018 says:

What’s different about a 2007 Legacy GT and a 2007 Legacy GT spec.B that the compatibility isn’t there for the B?

She’s parked till spring, but I need to know if there’s something preventing me from moving forward on my spec.B in the spring?

Thanks,

Brian

Reply
    Marshall
    Marshall on November 27, 2018 says:

    We have not yet been able to bring in a Spec B of each model year to confirm fitment however we do believe we have parts available to support them. Hopefully by the time you’re ready to order we have all Spec Bs covered.

    Marshall@COBB

    Reply
Devin Rosales on December 11, 2018 says:

I have an 06 Forester XT Automatic and was wondering why your flex fuel kit is listed as for Manual transmission only?

Reply
    Marshall
    Marshall on December 13, 2018 says:

    Hey Devin,

    While the mechanical parts will fit, we currently offer Flex Fuel logic on Manual ECUs only. We’re recording requests for Automatic transmission support and will re-evaluate that support in the future. Can I put you down as a formal request for 2006 FXT AT Flex Fuel support?

    Marshall@COBB

    Reply
Dennis Taylor on December 12, 2018 says:

I have a 2009 Forester XT with 4eat running e85. I had to upgrade pump, injectors, and intercooler. I also have a 2013 Forester with 4eat and would like to have the same capability. Is this one in R&D?

Reply
    Marshall
    Marshall on December 13, 2018 says:

    Hey Dennis, we do not currently have plans to support the Automatic Forester XTs and Legacy GTs with Flex Fuel. That being said, with enough demand we can definitely reconsider. You mention you’re running straight E85 on the 2009 FXT, would you be interested in a Flex Fuel setup for both the 2009 and 2013?

    Marshall@COBB

    Reply