Remap for BMW E53 X5 3.0i MS43 ca430066 C666X53J ST1 E2 EVAP off

Custom ECU Remap for BMW E53 X5 3.0i by R-Lab chip-tuning laboratory

ECU

• Siemens/Continental MS43

Software

• ca430066
• C666X53J

What's done

• Stage 1 Remap
• Second O2 Sensor & Catalyst converter disabled
• EVAP system 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 BMW E53 X5 3.0i. 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.