COBB CAN Flex Fuel Upgrade (345650) | Subaru WRX 2022-2025

The COBB CAN Flex Fuel Upgrade delivers precise ethanol-content monitoring and seamless ECU integration for the 2022–2025 Subaru WRX. Engineered to offer accurate real-time fuel composition data, this system supports advanced tuning strategies that enhance performance, drivability, and safety when running varying ethanol blends.

KEY FEATURES

• Real-time ethanol content monitoring for consistent performance
• CAN-based communication for fast, accurate data delivery
• Enables advanced flex-fuel tuning strategies
• Improves engine safety under varying fuel compositions
• Direct-fit components designed for clean installation

TECHNICAL SPECIFICATIONS

• CANbus-integrated ethanol content analyzer
• Precision-calibrated sensor ensures stable composition readings
• OEM-grade connectors for reliable long-term operation
• Compatible with COBB custom and off-the-shelf flex-fuel calibrations
• Designed to maintain data accuracy under temperature and vibration loads

VEHICLE FITMENT

• Subaru WRX 2022-2025

COBB delivers proven, data-driven performance solutions engineered to optimize your Subaru with unmatched precision and reliability.