RENNtech ECU Upgrade | GLA 45 AMG | X156 | 428HP/417LB-FT | 2.0L Turbo | M133 jaguar-f-type-r-v8-esr6617153 This full aero package was

This full aero package was developed to function cohesively

E 400 BiTurbo (C207 - M276 Biturbo 4-MATIC Engine) Stock Performance:

All of our designs are unique and fully developed in-house by our skilled engineers and designers

218 - CLS 63 AMG BiTurbo

Stock: 567 HP | 502 LB-FT

RENNtech ECU Upgrade | GLA 45 AMG | X156 | 428HP/417LB-FT | 2.0L Turbo | M133 jaguar-f-type-r-v8-esr6617153 This full aero package wasRENNtech 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