RENNtech ECU Upgrade for E 55 (W210- 365 HP / 405 TQ)

SKU

ECU:54.210.E55-205

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$0.00

In stock

RENNtech ECU Upgrade for 210 - E 55 AMG. Up to 365HP and 405TQ. Gains: +11HP & 14TQ

Category: E 55 AMG

Description

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 minutes and the vehicle can be reflashed at any time as many times as you wish.

E 55 (W210) Stock Performance:

354 HP @ 5500 RPM; 391 LB-FT @ 3000 RPM

Gains:

365 HP @ 5500 RPM; 405 LB-FT @ 3000 RPM