CAN Flex Fuel Upgrade

The COBB Tuning CAN Flex Fuel Upgrade is a computer module designed to enhance your Subaru WRX's tuning capabilities for the 2018-2021 model years. This kit enables the injection of aftermarket sensor data directly into your vehicle's CAN system, which can then be utilized by your ECU for COBB Off The Shelf Maps or custom calibration. The COBB CAN Gateway itself features a robust construction, with a precision-manufactured PCB encased in billet aluminum. The complete CAN Ethanol Sensor Kit also includes an ethanol sensor with a mounting bracket, fuel lines with quick-connect fittings, and the necessary wiring harness to connect to the CAN Gateway. This specific kit is compatible with 2018-2021 Subaru WRX models. It is explicitly NOT compatible with 2015-2017 WRX models; a separate kit is available for those years. Additionally, please note that this product is NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY EMISSION CONTROLLED MOTOR VEHICLE.