APR is pleased to present the ultimate engine control unit (ECU) upgrade for the 2.0T EA888 Gen 3 engine. APR's ECU upgrade is available in octane-specific variations and is conveniently flashed to the vehicle's factory ECU through the OBD-II port without any physical modification to the factory ECU. The ECU's Simos 12 and 18 engineThe post APR High Output 2.0 TSI Gen 3 ECU Upgrade appeared first on Next Level Tuning.
