Welcome to Maximum Tuning
Mercedes - Maximum Tuning Maximum Tuning are a highly repeatable vehicle Re-Mapping company, based in London. We help your vehicle reach it’s full potential and improving it’s overall performance. Using the best Remapping software, we improve on power and speed, refining your engine’s response, giving you more miles to the gallon and saving you money, overall.

  • We have access to the worlds biggest Remapping library in the UK and the latest in diagnostic devices.
  • Maximum Tuning is a mobile service, we come to you.
  • Specialising in motorcycles, cars, vans, trucks, hybrids, Tesla’s, other electric motors and motorhomes.
  • Competitive prices guaranteed.
  • 30 day money back guarantee if you are unhappy with the remapping.
  • Eco performance Remapping services.
  • Performance RemappingĀ  services.
  • We are fully equipped and IMI certified.
  • No Dealers, no Agents, talk to us directly. We are available to answer all your questions.
  • We will always endeavour to provide a high level of customer service.
  • We cover most of the UK.

What are the benefits?
Benefits Engine Remapping

  • Increased BHP and Torque by up to 35%
  • Improved throttle response
  • Smoother power delivery
  • Removing flat-spots where possible
  • Improve MPG by up to 20%
  • Reduce fuel bills
  • Reduce your Carbon Footprint
Typical Performance Increase Data
Mercedes-Benz GLE 43 AMGMercedes-Benz GLE 43 AMG (Petrol) | BHP before and after 367hp – 420hp (14% improvement) | Torque before and after 520Nm – 620Nm (19% improvement) | Eco Performance Fuel Saving: up to 8%
Mercedes-Benz C 220 CDI DieselMercedes-Benz C 220 CDI (Diesel) | BHP before and after 170hp – 200hp (18% improvement) | Torque before and after 350Nm – 420Nm (20% improvement) | Eco Performance Fuel Saving: up to 15%
Renault Trafic 2.0 DCI DieselRenault Traffic 2.0 DCI (Diesel) | BHP before and after 113hp – 143hp (27% improvement) | Torque before and after 290Nm – 360Nm (24% improvement) | Eco Performance Fuel Saving: up to 15%
Audi A3 1.9 TDI DieselAudi A3 1.9 TDI (Diesel) | BHP before and after 105hp – 140hp (33% improvement) | Torque before and after 250Nm – 310Nm (24% improvement) | Eco Performance Fuel Saving: up to 15%
BMW X5 3.0D DieselBMW X5 3.0D (Diesel) | BHP before and after 255hp – 310hp (22% improvement) | Torque before and after 560Nm – 650Nm (16% improvement) | Eco Performance Fuel Saving: up to 15%

Client Testimonials
Vehicle Remapping BMW 420d“I had the pleasure of meeting a lovely gentleman today to conduct the work I needed done. The gentleman was punctual, polite and very well organised the quality of the work I received was exceptional, I could not fault this outstanding service in anyway. I would highly recommend this well established business and impressive service to anyone who would want a job done to its fullest potential.”

BMW 420d | London

Vehicle Remapping Audi Q7“Delighted with maximum tuning. As a car fanatic with a need for speed, I booked an appointment for the following week! The technician arrived promptly at 10am, he talked me through the process and off he went to do his thing. I’m so happy with the performance of my Audi q7, most of all, the saving on my fuel bill. Highly recommended! “

Audi Q7 | London

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