Remap for Audi A3 1.8TFSI MED17.5 0261S04939 1037399902 ST1 E2

Custom ECU Remap for Audi A3 1.8TFSI by R-Lab chip-tuning laboratory

ECU

• Bosch MED17.5
• 0261S04939

Software

• 1037399902

What's done

• Stage 1 Remap
• Second O2 Sensor & Catalyst converter disabled

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 Audi A3 1.8TFSI. 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.