RENNtech ECU Upgrade | GLA 45 AMG | X156 | 428HP/417LB-FT | 2.0L Turbo | M133 jaguar-f-type-r-v8-esr6617153 626 LB-FT @2

626 LB-FT @2

218 - CLS 63 AMG BiTurbo

W213 - E-Class Sedan E400 BiTurbo Sedan | MY2017-18

C 400 BiTurbo (W205 - M276 Biturbo 4-MATIC Engine) Modified Performance:

640 wtq @ 4

RENNtech ECU Upgrade | GLA 45 AMG | X156 | 428HP/417LB-FT | 2.0L Turbo | M133 jaguar-f-type-r-v8-esr6617153 626 LB-FT @2RENNtech ECU Upgrade for the 217 CLA 45 AMG. Up to 428HP and 417TQ. Gains: +73HP & +85TQ RENNtech HHT (hand held tuner) allows you the unlimited ability to switch between tuned and stock ECU programming and requires no ECU removal! Our proprietary tuning module stores both the RENNtech tuned file and your vehicles stock file. The module plugs directly into the OBD2 port and delivers the file you choose directly to the ECU. Programming takes only a few