Subaru WRX Flex Fuel Kit - COBB - Stage 1 CAN Flex Fuel Power Package - `18-`21
Subaru WRX Flex Fuel Kit - COBB - Stage 1 CAN Flex Fuel Power Package - `18-`21
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Subaru WRX Flex Fuel Kit - COBB - Stage 1 CAN Flex Fuel Power Package - 2018-2021. Add CAN-based flex fuel control to your FA20 WRX with an integration-focused solution.
Built for 2018-2021 WRX, this package applies COBB’s CAN-enabled flex fuel strategy so the ECU can reference true ethanol content and apply the right corrections when properly tuned. Enjoy consistent performance across pump gas to high-ethanol blends, with Accessport V3 support for viewing and logging vital data. Hardware and calibration work together to deliver predictable results without sacrificing daily drivability.
Features
- CAN-based flex fuel capability for 2018-2021 Subaru WRX (FA20DIT)
- Real-time ethanol percentage on COBB Accessport (when equipped)
- Ethanol-based compensations with proper tuning
Have questions about compatibility, tuning, or install? Call us—our teams in Austin, Texas and the Los Angeles, California area offer installation and customization services. Reach us at 512-982-9393 (TX) or 562-981-6800 (CA).
If you’re considering multiple items, contact us for potential shipping discounts. We install on premises at both locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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