Volvo penta D4 Marine ECU Tuning

Compare stock and tuned power for every supported Volvo penta D4 marine engine. Review available performance data and request an assessment for your exact application.

  • Stock vs tuned power
  • Torque gains
  • Marine tuning specialists
  • Worldwide support

Search 300+ verified marine and outboard tuning applications

Current step

Choose your marine brand

Select a manufacturer to see supported outboards, marine engines and personal watercraft.

Volvo penta D4 Marine ECU Tuning

7 marine tuning configurations for the Volvo penta D4. Select your exact engine to compare horsepower, torque and supported options. Power gains up to +50 HP.

← All Volvo penta models
Volvo penta D4

Volvo penta D4 tuning at a glance

Our catalogue covers 7 Volvo penta D4 engine variants, each with stock and tuned figures sourced from the remap database. The largest verified gain on the Volvo penta D4 is +50 HP.

Most popular Volvo penta D4 engines for remapping

The Volvo penta D4 range splits into 7 diesel variants. Every figure above comes straight from our vehicle database. Pick your exact engine to see the stage-1 numbers.