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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.

Astra ECU tuning

Browse remapping files for 12 Astra variants across 6 models. Pick a model to drill into its individual engine variants. Power gains up to +50 HP.

Adt 25C 1 variant up to +40 HP Adt 30C 1 variant up to +40 HP Adt 35C 1 variant up to +40 HP Adt 40C 1 variant up to +40 HP Hd7 2 variants up to +50 HP Hd8 6 variants up to +40 HP
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Astra

Astra remapping at a glance

Our catalogue covers 12 individual Astra engine variants across 6 models, each with stock and tuned figures sourced from the remap database. The largest verified gain on a Astra is +50 HP.

Most popular Astra models for remapping

The Astra range splits into 12 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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