-20%
RaceChip RS - Mercedes-Benz CLS (C257) (from 2017) CLS 300 d (265 HP/ 195 kW)
RaceChip RS - Mercedes-Benz CLS (C257) (from 2017) CLS 300 d (265 HP/ 195 kW)
RaceChip RS - Mercedes-Benz CLS (C257) (from 2017) CLS 300 d (265 HP/ 195 kW)
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RaceChip RS - Mercedes-Benz CLS (C257) (from 2017) CLS 300 d (265 HP/ 195 kW)

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SKU: 143725-12
Manufacturer: Mercedes-Benz
Model: CLS (C257)
Engine: CLS 300 d (265 HP/ 195 kW)
Product Type: RS
Power Gain: +29 HP
Torque Gain: +42 Nm
Fuel Economy: Up to +20%
Was: £279.00
Now: £223.20
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Product Details  

Performance tuning for your MB CLS (C257) CLS 300 d

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:+42 Nm
Fuel Efficiency:Up to +20%

After Tuning

Total Power:294 HP (up from 265 HP)
Total Torque:592 Nm (up from 550 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:MB CLS (C257) CLS 300 d
Engine:CLS 300 d (265 HP/ 195 kW)
Stock Power:265 HP / 195 kW
Stock Torque:550 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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