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Cobb 2018-2021 Subaru WRX CAN Flex Fuel Upgrade Kit with Ethanol Sensor (344650)

$1,035.00

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Cobb 2018-2021 Subaru WRX CAN Flex Fuel Upgrade Kit with Ethanol Sensor (344650)

$1,035.00

$1,035.00

Fits 2018-2021 Subaru WRX.

The Cobb CAN Flex Fuel Upgrade provides the hardware necessary to monitor ethanol content in real-time, allowing your vehicle to adjust its calibration automatically based on the fuel mixture in the tank. This system utilizes CAN-bus communication for a cleaner, more reliable data stream to the ECU compared to traditional sensor inputs.

By measuring ethanol concentration, this kit enables your engine to safely maximize the performance benefits of E85, such as increased knock resistance and cooler combustion. The kit is designed for a clean installation with a dedicated mounting bracket and a vehicle-specific wiring harness that integrates seamlessly with factory connections.

  • Real-time ethanol content monitoring for seamless fuel switching
  • High-accuracy ethanol content sensor
  • Cobb CAN Gateway module for digital data integration
  • Custom-fit wiring harness for plug-and-play connectivity
  • Heavy-duty mounting bracket for secure installation
  • Manufacturer Part Number: 344650

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