Stage 1 remap estimates for 157 engine variants across 4 models
Browse All Models ↓Mercedes-Benz Trucks's lineup is predominantly diesel, with 157 engine variants in our database. Diesel engines are among the best candidates for ECU remapping — modern common-rail turbo diesels routinely see significant power and torque improvements from a Stage 1 tune.
Across the Mercedes-Benz Trucks range, Stage 1 remap gains typically fall between 30 and 74 BHP (averaging 56 BHP) and 120 to 450 Nm of additional torque (averaging 234 Nm). Turbocharged variants see the largest improvements, while naturally aspirated engines benefit from refined throttle mapping and ignition advance.
Mercedes-Benz Trucks engines have an average suitability score of 5/10, indicating good potential for Stage 1 remapping. As always, results vary by engine — check individual suitability scores to find the best candidates in the range.
A Stage 1 ECU remap optimises your Mercedes-Benz Trucks's factory software to unlock its full potential — no hardware changes required. Here are the typical gains across the range.
+30–74 BHP across the range
+120–450 Nm across the range
3% of variants are turbocharged
Software-only — no hardware modifications needed
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