APR is pleased to present the ultimate engine control unit (ECU) upgrade for the 2.0T EA888 Gen 3 engine as found in the B8.5 A4, A5 and Allroad!
APR’s ECU upgrades are one of the best horsepower-per-dollar modifications for the new 2.0T engine. The APR Stage I ECU Upgrade is designed to work without requiring other changes to the vehicle’s hardware. With the ECU Upgrade alone, APR’s Calibration Experts measured higher peak figures of 342 ft-lbs of torque and 301 horsepower with 95 RON fuel. Large gains were seen throughout the power band, including an additional 85 ft-lbs of torque and 68 horsepower over the 225 PS model, and even higher figures over the lower output 225 PS models! Read More