Remap for MB W221 S500 M278 4.7AT 435HP MED17.7.1 2789031900 1037508428 ST1

Remap for MB W221 S500 M278 4.7AT 435HP MED17.7.1 2789031900 1037508428 ST1

MB00SP0011
$61.50
MB00SP0011
Features
Type of fuel
petrol
ECU manufacturer

ECU brand

Bosch
ECU

Engine control unit

MED17.7.1
Hardware

HW number

2789031900
Software

SW number

1037508428
Remap
Stage 1
ORI file included
Yes
Description

Custom ECU Remap for Mercedes Benz W221 S500 4.7AT 435HP by R-Lab chip-tuning laboratory

ECU

  • Bosch MED17.7.1
  • 2789031900

Software

  • 1037508428

What's done

  • Stage 1 Remap

Professional ECU remap was developed using licensed software. It totally meets the Stage 1 tuning standard. All eco-responsible systems are disabled properly. Stock version is included.

This R-Lab custom remapping has been tested on real cars Mercedes Benz W221 S500 4.7AT 435HP. By purchasing a firmware file, you get an official support from R-Lab specialists.

To make an order please add the remap to cart, by pressing «Get it» button, then proceed to checkout.

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