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Mercedes Classe GLS (X166) remapping

2016 - 2019. Up to +75 hp in Stage 1 depending on the engine. Choose your engine to see the gains in detail and order the pack.

Stage 1 gains by engine

Mercedes Classe GLS (X166) remapping
Engine Stock After remap Gain Details
400 EU6 (3.0T) (333 hp) Petrol 333 hp480 Nm 400 hp580 Nm +67 hp+100 Nm
500 EU6 (4.7T) (455 hp) Petrol 455 hp700 Nm 500 hp800 Nm +45 hp+100 Nm
63 AMG (5.5T) (585 hp) Petrol 585 hp900 Nm 660 hp1150 Nm +75 hp+250 Nm
350 BlueTec (3.0) (258 hp) Diesel 258 hp620 Nm 300 hp700 Nm +42 hp+80 Nm

Other Mercedes models

Indicative figures measured on a stock vehicle in good maintenance condition: they may vary depending on engine condition, fuel and measurement conditions. ECU tuning changes the vehicle's specifications: remember to inform your insurer.