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Cuz Race Cars

BMW X6 M E71 E72 (2009-2014) RaceChip RS Tuning Box

BMW X6 M E71 E72 (2009-2014) RaceChip RS Tuning Box

Regular price £359.00 GBP
Regular price Sale price £359.00 GBP
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The RaceChip RS is a plug-and-play tuning box engineered specifically for the BMW X6 M’s S63 V8 engine - no remap, no laptop, no dealer visit. Fits E71 and E72 chassis only.

  • Six rotary-mapped stages - dial in sharper throttle response, extra torque or improved economy on the fly
  • German-built with automotive-grade connectors and safety-certified electronics
  • Real-world fuel savings up to 15% with sensible driving - not just peak power
  • Installs in under 10 minutes using factory harnesses; full instructions included
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