Mercedes B W246 - 2012 -> 2018 250 Tuning

Mercedes B W246 - 2012 -> 2018 250

We provide ECU remapping and tuning files for Mercedes B W246 - 2012 -> 2018 250 vehicles. Elite Remaps specialise in ECU (Engine Control Unit) remapping, also known as ECU tuning or chipping. This is a process that involves the modification of a vehicle's engine management software to optimise its performance and efficiency. Below you can see what vehicles are supported and you can search for full performance details using our search form.

Stock: 211HP | 350NM

Stage 1: 250HP | 400NM