APR ECU UPGRADE/TUNE - Audi a3/s3/rs3 2.0T EA113 K03 (TRANSVERSE) b48 2017-present G01 X3 M40i

2017-present G01 X3 M40i

2011–2015 F20 118i

Stock JCW pops and bangs settings retained (JCW)

5 Max HP Gain 48 @ 4500 RPM Max Torque (lb-ft) Gain 59 @ 3000 RPM Peak HP 470 @ 6000 RPM Peak HP Gain 31 @ 6500 RPM Peak Torque (lb-ft) 509 @ 3500 RPM Peak Torque (lb-ft) Gain 57 @ 4000 RPM Product Type Engine Software Warranty Limited Lifetime Warranty Part Number D900-B58-G-S1-W

APR ECU UPGRADE/TUNE - Audi a3/s3/rs3 2.0T EA113 K03 (TRANSVERSE) b48 2017-present G01 X3 M40iAPR'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