Subaru WRX STi & FXT Flex Fuel kit 312550


$639.00 $599.00

Cobb Flex Fuel kit 312550 for the Subaru WRX, STI & FXT means you can now safely run any blend of ethanol/gasoline and your ECU will know exactly how to handle the blended fuel. A custom Flex Fuel E-tune + this Cobb F.F. kit is the best way to get your Subaru running right on pump gas, E95 and every blend between including E85 or whatever ethanol % is available in your area.

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