Mercedes S W221 - 09/2006 -> 2013 S 350 CDI Tuning

Mercedes S W221 - 09/2006 -> 2013 S 350 CDI

We provide ECU remapping and tuning files for Mercedes S W221 - 09/2006 -> 2013 S 350 CDI 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.