RENNtech ECU Upgrade | CLA 45 AMG | C117 | 428HP/417LB-FT | 2.0L Turbo | M133

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RENNtech ECU Upgrade | CLA 45 AMG | C117 | 428HP/417LB-FT | 2.0L Turbo | M133RENNtech ECU Upgrade for the 117 CLA 45 AMG. Up to 428HP and 417TQ. Gains: +53HP & +67TQ 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

GLC63 AMG 4MATIC+ (MY2016+ | W253 | M177 | 4

Recommended use with RENNtech Front Strut Brace : 32

Rated by RENNtech: 669 HP @ 5

Our Turbo Upgrade uses a modified bearing and a stronger shaft

Gains up to: +69 HP | +59 LB FT

installs with 3M double-sided automotive tape (included)

Matte Finish

RPM Tuned: 637 HP | 625 LB FT

E63 S AMG 4-MATIC+ Wagon | MY2018+

0L Inline-4 Turbo) Stock Performance (at crank):

Rated by Mercedes-Benz: 577 HP @ 5

Lamborghini Urus