This BMW 525D was tuned by another company but the vehicles MPG dropped from high 30s down to low 20s. So the customer came to us, it’s now back up into the high 30s and running at 300hp too with Quantum Remap!
Certified Remaps (Quantum Tuning Dealer) – Going The Extra Mile.
✅ Over 70 Genuine 5* Reviews on Facebook
✅ Friendly and Helpful Service
✅ Professionally trained by the Institute of the Motor Industry
✅ 100% Satisfaction Guaranteed
✅ Full Vehicle Health Check
✅ Buy Now, Pay Later Scheme
✅ High Quality Remaps
✅ £10,000 Warranty Option for Vehicles Under 90k Miles
✅ Mobile or Workshop – We also offer a mobile service or you can come to Certified HQ to have the work carried out.