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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.

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Peterbilt 385 tuning

10 tuning configurations for the Peterbilt 385. Select your exact engine to see gains, options and connection details.

← All Peterbilt models
Peterbilt 385

Peterbilt 385 tuning at a glance

Our catalogue covers 10 Peterbilt 385 engine variants, each with stock and tuned figures sourced from the remap database.

Most popular Peterbilt 385 engines for remapping

The Peterbilt 385 range splits into 10 diesel variants. Every figure above comes straight from our vehicle database. Pick your exact engine to see the stage-1 numbers.

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