RaceChip RS - Mercedes-Benz A-Class (W177) (from 2018) A45 S AMG (421 HP/ 310 kW)
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RaceChip RS - Mercedes-Benz A-Class (W177) (from 2018) A45 S AMG (421 HP/ 310 kW)
SKU:
136671-12
Manufacturer:
Mercedes-Benz
Model:
A-Class (W177)
Engine:
A45 S AMG (421 HP/ 310 kW)
Product Type:
RS
Power Gain:
+58 HP
Torque Gain:
+33 Nm
Fuel Economy:
Up to +15%
£399.00
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Next-Day Delivery
Performance tuning for your MB A-Class (W177) A45 S AMG
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: | +58 HP |
| Torque Increase: | +33 Nm |
| Fuel Efficiency: | Up to +15% |
After Tuning
| Total Power: | 479 HP (up from 421 HP) |
| Total Torque: | 533 Nm (up from 500 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 A-Class (W177) A45 S AMG |
| Engine: | A45 S AMG (421 HP/ 310 kW) |
| Stock Power: | 421 HP / 310 kW |
| Stock Torque: | 500 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