APR's ECU Upgrades are the best dollar-per-horsepower modification one can make to improve engine performance. The upgrades dramatically increase horsepower and torque, making for an exceptionally quicker and more exciting vehicle. This is made possible through APR's optimization of the factory engine management system to take full advantage of the engine's capabilities, without needing any end user adjustment. The ECU Upgrades are available with various features and supported octane levels and each stage is compatible with most typical bolt-on modifications. The software is installed to the vehicle's factory ECU through the OBD-II port, resulting in a clean and headache-free install. Furthermore, for those looking for tuning with a limited powertrain warranty, APR Plus has you covered!
Features:
Delivers up to 612 HP with 623 FT-LBS of torque (APR Plus)
Delivers up to 612-688 HP with 623-679 FT-LBS of torque (APR Stage 1)
Delivers up to 654-754 HP with 627-701 FT-LBS of torque (APR Stage 3)
Max gains of +98 AWHP with +107 AWFT-LBS of torque (APR Plus)
Max gains of +98-165 AWHP with +107-165 AWFT-LBS of torque (APR Stage 1)
Max gains of +122-213 AWHP with +121-188 AWFT-LBS of torque (APR Stage 3)