APR UNLOCKS UP TO 542 HORSEPOWER FOR THE AUDI RS3 & TTRS WITH NEW ECU UPGRADES
APR’s new Stage 1 and APR Plus ECU upgrades for the 2017-2018 Audi RS3 and 2016-2018 TTRS dramatically increasing horsepower and torque Opelika, Ala. (June, 2018) – APR has announced the release of its Stage 1 and APR Plus ECU upgrades for the 2017-2018 Audi RS3 and 2016-2018 TTRS equipped with 2.5 TFSI 5 cylinder engines. APR’s…
