Mercedes-Benz S W221 - 2005 - 2013
Select an engine variant
250 CDI 204hp
320 CDI 211hp
320 CDI 235hp
350 CDI 235hp
350 CDI BlueTec 258hp
400 Hybrid 299hp
420 CDI 320hp
450 CDI 320hp
500 - 388hp
500 388HP
500 Turbo 435hp
600 V12 Turbo 517hp
63 AMG 525hp
63 AMG Turbo 544hp
65 AMG V12 Turbo 630hp
Mercedes-Benz S W221 - 2005 - 2013 Engine Tuning
Browse all Mercedes-Benz S W221 - 2005 - 2013 engine options with detailed tuning specifications. Select your engine variant to see exact horsepower and torque gains available through our professional ECU remapping service.
Our W221 - 2005 - 2013 tuning files are specifically calibrated for each engine type, ensuring maximum performance while maintaining engine reliability and longevity. Whether you have a petrol, diesel, or hybrid powerplant, we have tuning solutions available.