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SKU: 31012-12
Manufacturer: BMW
Model: X3 (E83)
Engine: 18d (143 HP/ 105 kW)
Product Type: RS
Power Gain: +29 HP
Torque Gain: +58 Nm
Fuel Economy: Up to +20%
£199.00

Performance tuning for your BMW X3 (E83) 18d

The RaceChip RS is our mid-range performance chip, offering significant power gains with wire-free installation. Advanced tuning maps optimised for your specific engine.

Performance Gains

Power Increase:+29 HP
Torque Increase:+58 Nm
Fuel Efficiency:Up to +20%

After Tuning

Total Power:172 HP (up from 143 HP)
Total Torque:408 Nm (up from 350 Nm)

Features

  • Significant power and torque gains
  • Engine-specific tuning maps
  • Wire-free installation
  • Maintains manufacturer safety limits
  • 2-year product warranty

Vehicle Compatibility

Vehicle:BMW X3 (E83) 18d
Engine:18d (143 HP/ 105 kW)
Stock Power:143 HP / 105 kW
Stock Torque:350 Nm

Why Choose RaceChip?

  • World's leading chip tuning manufacturer
  • Over 2 million satisfied customers
  • German engineering excellence
  • Engine warranty protection available
  • 30-day money-back guarantee

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