BMW Series 8 GC 840 xD 320 hp
840 xD • petrol
Stage 1 Remap
Price on enquiry
30-day money back
Power Gains
Original Power320 BHP
Stage 1 Power400 BHP
Stage 1 Gain
+80 BHP (25%)
Torque Gains
Original Torque680 Nm
Stage 1 Torque800 Nm
Stage 1 Gain
+120 Nm
BMW Series 8 GC G16
Performance Curve
Simulated curve based on typical power/torque characteristics. Actual results verified against live ECU data during development.
What's Included
Custom ECU Remap
30 Day Money Back Guarantee (Terms apply)
Full Diagnostic Check
Lifetime Software Warranty
Mobile Service Varies by Location
IMI Certified Technicians
Contact to Book
BMW Series 8 GC G16 BMW Series 8 GC 840 xD 320 hp
840 xD • petrol
No two cars are the same. The figures shown are typical gains - your actual results may vary based on your vehicle's condition, mileage, and modifications. We provide honest, realistic expectations during your consultation.
+80 BHP • Stage 1
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