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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.

BMW ECU tuning

Browse remapping files for 1283 BMW variants across 66 models. Pick a model to drill into its individual engine variants. Power gains up to +150 HP.

1 Series 96 variants up to +84 HP 1 Series Sedan 3 variants up to +68 HP 1M 1 variant up to +35 HP 1M Coupe 1 variant up to +35 HP 2 Series 23 variants up to +90 HP 2 Series GC 6 variants up to +40 HP 2 Series Grand/Active Tourer 26 variants up to +98 HP 2-Series 18 variants 2-Series Grand Coupè 6 variants 3 Series 169 variants up to +126 HP 3 Series Gt 19 variants up to +96 HP 4 Series 31 variants up to +90 HP 4 Series Gc 22 variants up to +97 HP 4-Series 1 variant 4-Series Cabrio 4 variants 4-Series Gran Coupe 60 variants 5 Series 165 variants up to +150 HP 5 Series Gt 21 variants up to +89 HP 6 Series 29 variants up to +120 HP 6 Series GC 5 variants up to +120 HP 6 Series Gt 6 variants up to +60 HP 6-Series Gran Coupe 12 variants 6-Series Gran Turismo 7 variants 7 Series 67 variants up to +150 HP 8 Series 10 variants up to +150 HP C 2 variants up to +5 HP F 5 variants up to +6 HP Hp 2 3 variants up to +29 HP Hp 4 1 variant up to +8 HP I8 2 variants up to +38 HP K 8 variants up to +10 HP M1-Series 17 variants M2 5 variants up to +90 HP M2-Series 6 variants M3 15 variants up to +72 HP M3 / M4 1 variant up to +69 HP M3-Series 25 variants M4 7 variants up to +69 HP M4-Series 7 variants M5 15 variants up to +120 HP M5-Series 13 variants M6 5 variants up to +120 HP M6-Series 13 variants M6-Series Gran Coupe 4 variants M8 1 variant up to +75 HP R 6 variants up to +10 HP S 2 variants up to +8 HP X1 1 variant X1 Series 42 variants up to +110 HP X2 9 variants up to +68 HP X3 6 variants X3 M 2 variants up to +120 HP X3 Series 40 variants up to +89 HP X4 5 variants X4 M 3 variants up to +120 HP X4 Series 23 variants up to +100 HP X5 M 6 variants up to +105 HP X5 Series 53 variants up to +150 HP X6 M 7 variants up to +135 HP X6 Series 32 variants up to +150 HP X7 6 variants up to +150 HP Z1 3 variants up to +18 HP Z3 29 variants up to +60 HP Z3 M 4 variants Z4 2 variants Z4 M 4 variants Z4 Series 32 variants up to +147 HP Z8 Series 3 variants up to +26 HP
BMW

BMW remapping at a glance

Our catalogue covers 1283 individual BMW engine variants across 66 models, each with stock and tuned figures sourced from the remap database. The largest verified gain on a BMW is +150 HP.

Most popular BMW models for remapping

The BMW range splits into 440 diesel, 752 petrol, 6 hybrid variants; coverage spans the car, bike categories. Every figure above comes straight from our vehicle database. Pick a model to see the exact stage-1 numbers for your engine.