Welcome to M17 Performance

Professional ECU Remapping Services Based in Lincolnshire, with a mobile dealer network covering all of England, Scotland and Wales.

We offer professional, custom ECU remapping services for most makes and model of vehicles. All of our remaps are Dyno developed to give you the best possible results.

icon img
Car Remaps

Diesel or Petrol, turbocharged, supercharged, or naturally aspirated—we've got a custom remap to suit your vehicle. Our tailored remaps deliver a perfect blend of increased power, a smoother torque curve, improved throttle response, and a more progressive power delivery. All our remaps are designed within the safe operating limits of your car, ensuring optimal performance and reliability.

icon
icon img
Van Remapping

Looking to boost your van's performance, torque, or fuel efficiency? With over 1,500 remaps completed for vans of all sizes, from small to large and even pickup trucks, we're your go-to experts. Despite varying power outputs, many vans share similar engines, making them ideal candidates for remapping.

icon
icon img
Motorhome Remapping

Tired of fighting hills? Want to boost your MPG? Many motorhomes struggle with extra weight, making them difficult to drive. Remapping your motorhome can significantly improve its performance and fuel efficiency. With increased torque, you'll enjoy a smoother, more enjoyable driving experience.

icon
About M17 Performance

Mobile remapping Lincolnshire & Nationwide

Whether your vehicle is a diesel or petrol, or has a turbocharged, supercharged or normally aspirated engine, we can provide a remap to improve its performance and efficiency. Our custom remaps will produce the perfect balance with increased power and torque, smoother power delivery, improved throttle response and an improved driving experience overall, whilst being perfectly reliable and within the safe working limits of the engine and transmission components.

If you're wanting to improve your vehicles performance and economy, a remap from M17 Performance will enhance its performance as well as improve fuel consumption by around 5%-15%, and on some vehicles up to 20% can be achieved depending on driving style and use etc. This is a significant saving on your fuel bills, and could soon pay back to cost of the remap.

With over 17000 vehicles remapped, your car, van or motorhome could not be in better hands.

Some high performance vehicles, Supercars, or ones with multiple-ECU's may cost more due to their complexity, but we will always confirm the price for your specific vehicle when booking.

We operate a fully mobile service, with bases in Bourne (Lincolnshire), Rochester (Kent) and in Northampton, as well as a nationwide dealer network, so we can offer our services anywhere in the UK mainland, from Northern Scotland, right down the Cornwall and Kent. You're never too far away! We can also provide a global service with some vehicles/ECU's and have customers as far away as Singapore and Australia who have posted their ECU's to us and benefitted from our remapping.

There is no other modification you can make to a vehicle, that will improve the way your engine performs, that is more cost effective than an ECU remap, and here at M17 Performance, we pride ourselves on being among the elite.

img
Power

Remapping increases BHP and Torque throughout the rev range

img
Performance

Improved throttle response and more low to mid range torque

img
Economy

Depending on driving style we see 6-8MPG improvement

Our Blogs

Latest Blog & News
img
15th Jun 2025

Doncaster for two....

Two Mercedes C-Classes received the M17 Performance treatment.

We offer discounts for multiple bookings too

Check out our Prices page or contact us for details

img
14th Jun 2025

Durham to remap another Mercedes Vito

Standard 134bhp/380Nm

Modified 210bhp/520Nm

Why not have us remap yours?

img
5th Jun 2025

Another Jaguar XF 3.0d in Falkirk, Scotland

We genuinely do cover the entire UK mainland!

You're never too far away from us to benefit from our remapping services.

With a network covering England, Scotland & Wales, as well as international services via dedicated courier, you can be guaranteed our…

img
5th Jun 2025

Chesterfield for another Jaguar XF engine & Gearbox remap

Unleash the true potential of your vehicle with a remap from M17 Performance.

With an engine and gearbox remap on these 3.0d XF's, the transformation is truly astonishing

Interested in Remapping?

Become a dealer today