Mercedes CLS (C257 - 2018 - 2020)

Select your engine to view performance gains and remapping options.

Mercedes CLS engines supported for remapping, grouped by fuel type. Can't find yours? Contact us.

Petrol

450 (3.0T) 389hp

Diesel

220d (2.0D) 194hp 300d (2.0D) 245hp 350d (3.0D) 286hp 400d (3.0D) 340hp

Hybrid

350 (2.0T) 299hp 450 (3.0T) 367hp 53 AMG 435hp