RaceChip GTS Black (2017-2018 C43 AMG, 2016-2016 C450 AMG, 2019-2020 E450, 2015-2016 GL450, 2017-2019 GLC43 AMG, 2017-2019 GLE43 AMG, 2016-2016 GLE450 AMG, 2017-2019 GLS450, 2018-2020 S450, 2017-2018 SLC43 AMG) - 911785
Even nominally identitical engines often perform slightly differently. This can be down to manufacturing tolerances, the number of kilometres covered or the quality of the fuel. So that your RaceChip works perfectly with the engine in your car, we have developed fine tuning mappings. They mean that you can fine tune your GTS or GTS Black to match your engine’s performance and characteristics perfectly. The app control feature lets you download the pre-programmed settings right from our servers.
Torque Increase - 91
Horsepower Increase - 67
