Chester · Cheshire · North Wales
Car remapping in Chester,
done properly
More power, better MPG and a sharper drive from a custom map written for your exact car or van. 500+ vehicles remapped and counting.
Chester's tuning specialists
Real gains, mapped for your car
More power, better MPG, or a fault sorted properly. Whatever you're after, every job is done to the same standard: a custom map written and road-tested for your exact vehicle, honest advice, and prices up front.
- Custom, road-tested maps, never generic files
- Petrol and diesel, cars and vans alike
- MOT-safe, legal work, backed by 500+ vehicles
What we do
Tuning and ECU services
Each job on its own page, so you land exactly where you need to, not everything crammed onto one.
Stage 1 Remapping
More power and torque, and often better MPG, on a standard car, from a custom-tuned map.
AdBlue Solutions
AdBlue warnings and the no-start countdown diagnosed and fixed properly, on vans and cars. Legal and MOT-safe.
DPF & EGR Solutions
Diagnosis, cleaning, regeneration and repair of DPF and EGR problems, keeping your car legal and running right.
Economy & MPG Remapping
A map built for fuel economy and smoother, easier driving, ideal for high-mileage and fleet vehicles.
Coding & Retrofits
Enabling and retrofitting features through the car's software: TPMS, stop-start, cruise control and more (not all vehicles).
Speed Limiter Removal
Raise or remove a factory or aftermarket speed limiter, where it is legal to do so for your vehicle.
Diagnostics & Fault Finding
Proper diagnostics to find and fix warning lights and running faults, from £60.
Back to Stock
Return your ECU to the original factory map at any time, no trace left behind.
Done properly, or not at all
Your pride and joy is
in safe hands
Every remap starts with a full read of your ECU and ends with a road test. Nothing is rushed, nothing is guessed, and if a job isn't right for your car, we'll tell you straight.
Simple process
How to get your remap
Send us your reg
Message us your registration and what you're after, or give us a call. We'll come back with a straight price, usually the same day.
Book it in
Pick a time that suits you. Most remaps are done the same day, often within an hour or two once we have the car.
We map your car
We write and road-test a map for your exact vehicle, tuned for performance or economy, and you drive away with the difference.
Vans, 4x4 & towing
Work vehicles and towing, sorted
The vans, pickups and 4x4s a lot of local tuners barely touch. More pulling power and better economy where it counts.
Why Chester Tuning
Why drivers choose us
Custom maps, not shelf files
Every map is written and road-tested for your exact vehicle, so the gains are real and it drives right.
Honest advice
If a remap won't do what you're after, we'll tell you. We'd rather keep you than sell you the wrong job.
Prices up front
Most local firms make you ring to find out. We show clear prices so you can compare with confidence.
500+ vehicles mapped
A real track record across cars, vans and performance builds, backed by genuine local reviews.
We tune all makes
and plenty more, petrol and diesel alike
Reviews
What our customers say
Rated 96% by 23 drivers on Facebook. Every review below is genuine and unedited.
The proof
Real cars we've mapped
A look at the cars, vans and 4x4s we've tuned around Chester, Cheshire and North Wales. The best guide to what yours could gain.
Ready for more from your car?
Send us your reg and what you're after, or call for a straight price. Most quotes come back the same day.