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Power Increase Search

The most detailed tuning search on the market. Far more than power figures: the exact OBD cable for your vehicle, the tool we recommend, and every remap available.

  • Verified gains & dyno
  • Exact OBD cable
  • Recommended tool
  • EGR · DPF · AdBlue off

Search 39,000+ vehicle / ECU combinations

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Start by choosing the vehicle category before we surface the matching brands.

Mercedes B - Class tuning

46 tuning configurations for the Mercedes B - Class. Select your exact engine to see gains, options and connection details. Power gains up to +73 HP.

Mercedes B - Class

Mercedes B - Class tuning at a glance

Our catalogue covers 46 Mercedes B - Class engine variants, each with stock and tuned figures sourced from the remap database. The largest verified gain on the Mercedes B - Class is +73 HP.

Most popular Mercedes B - Class engines for remapping

The Mercedes B - Class range splits into 24 diesel, 20 petrol variants. Every figure above comes straight from our vehicle database. Pick your exact engine to see the stage-1 numbers.