Product Code: Evotech CL 550 Biturbo ECU upgrade
Availability: In Stock
Astonishing is all we can say. Give the AMG cars a run for the money with the EVOtech ECU upgrade. This tune will raise HP to 520 and TQ to 660ft/lbs. That is gains almost 100hp and 140tq over the stock figures. Get the EVOtech power advantage!