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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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  • EGR · DPF · AdBlue off

Search 40,000+ vehicle / ECU combinations

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

Peterbilt ECU tuning

Browse remapping files for 220 Peterbilt variants across 30 models. Pick a model to drill into its individual engine variants.

210 1 variant 220 1 variant 3-5xx 4 variants 3-8xx 7 variants 320 14 variants 325 1 variant 330 3 variants 335 4 variants 337 2 variants 340 2 variants 348 2 variants 357 12 variants 362 3 variants 365 13 variants 367 18 variants 378 2 variants 379 6 variants 382 2 variants 384 16 variants 385 10 variants 386 22 variants 387 14 variants 388 20 variants 389 15 variants 3xx 1 variant 520 2 variants 567 7 variants 579 7 variants 587 8 variants Cummins 1 variant
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Peterbilt

Peterbilt remapping at a glance

Our catalogue covers 220 individual Peterbilt engine variants across 30 models, each with stock and tuned figures sourced from the remap database.

Most popular Peterbilt models for remapping

The Peterbilt range splits into 219 diesel variants. Every figure above comes straight from our vehicle database. Pick a model to see the exact stage-1 numbers for your engine.

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