Remap for Lexus GS430 S190 4.3i Denso 89663-30151 ST1 E2

Custom ECU Remap for Lexus GS430 4.3i by R-Lab chip-tuning laboratory

ECU

• Denso

Software

• 89663-30151

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.

This R-Lab custom remapping has been tested on real cars Lexus GS430 4.3i. 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.