Cobb 2007 Subaru STi 5-Pin Flex Fuel Package

Similar to our GR and DIT Flex Fuel releases, all kits are plug and play! This is the easiest to use and most sophisticated Flex Fuel kit on the market. Ethanol percentages will be displayed using a custom V3 Accessport monitor.

The Flex Fuel Package includes both the Ethanol Sensor Kit (5 Pin) as well as the Fuel Pressure Sensor Kit for STI 2007-2017, WRX 2008-2014.

The Flex Fuel Package includes both the Ethanol Sensor Kit as well as the Fuel Pressure Sensor Kit. Utilizing COBB Custom Features along with this package, both Fuel Pressure and Ethanol Content values are able to be sent to the ECU and monitored via custom Accessport Monitors.

*NOTE: Requires custom tuning.