- Covering All Sussex Areas
Construction
Remapping
his stuff. Had an amazing drive on the way home.
Would definitely recommend NXT!"
- Dale Robins
- Covering All Sussex Areas
search your gains and get a quote
EXCELLENT Based on 192 reviews Posted on Mick GommApril 20, 2026Trustindex verifies that the original source of the review is Google. NXT provided me with a great service. From my initial call, James’s knowledge and the information he provided, reassured me that I was making the right decision, and his communication was excellent. I am very pleased with the end result.Posted on Nick FishApril 20, 2026Trustindex verifies that the original source of the review is Google. Hi James just to thank you for a fantastic job and your prompt response Remapped my vw caddy it’s like chalk and cheese has improved every single aspect of the way that it drives great job would highly recommend Regards nickPosted on George BignallApril 14, 2026Trustindex verifies that the original source of the review is Google. Had a stage 1 remap done on my car james was very knowledgeable about questions and queries I was asking and the remap was done very professionally. Highly recommendPosted on Chris ParsonsApril 14, 2026Trustindex verifies that the original source of the review is Google. Very happy with the results james did a good job my car is fast lots of tourge and the engine sounds meatierPosted on Owen BlakeMarch 29, 2026Trustindex verifies that the original source of the review is Google. I had my my Golf R Mk7 tuned to stage 1 this weekend, i can tell you now it’s the best money I’ve spent, the car is super responsive, much faster and sounds unbelievable, James was spot on, helpful and easy to talk to if I had any questions. And was super handy having it done all at my own home! I’d highly recommend NXT Performance.Posted on Jaimie HoustonFebruary 24, 2026Trustindex verifies that the original source of the review is Google. I called James regarding an adblue issue he was out the same day! he not only kept me informed of what he was doing but has probably saved me 1000’s of pounds highly recommendPosted on Clifford ChristopherFebruary 24, 2026Trustindex verifies that the original source of the review is Google. James was great fixed my issues top bloke definitely recommend 5☆.Posted on Dan LewryFebruary 24, 2026Trustindex verifies that the original source of the review is Google. These guys stage 1 mapped my daughters Audi diesel. Great little performance gain. Very nice guy to chat with. Good all round. Perfect 👌🏻👌🏻Posted on David russellFebruary 22, 2026Trustindex verifies that the original source of the review is Google. If you’ve received a quote, go for it! You won’t regret it. Fantastic service at a brilliant price, James was punctual, polite and informative. Conducted the remap and took time to answer questions. The remap on my 2017 530d estate (G31) has improved how it drives. The additional power and torque makes it feel like a different car and hard to believe the improvement for the money spent. First drive post remap was a 540 mile trip to Scotland from Brighton, noticeable improvement in MPG, smoother power delivery and the torque gains are brilliant. For the money, you won’t find a better improvement to your car. Get it done!Posted on Jack HortonFebruary 20, 2026Trustindex verifies that the original source of the review is Google. Amazing just mapped my 1 series feels like a different car would highly recommend thanks a lot 👌Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Plant Remapping in Sussex
Plant / Construction Vehicles Remapping & ECU Tuning Specialists
Welcome to NXT Performance, car remapping Brighton, your ultimate destination for high-quality car remapping services. At NXT Performance, we understand that your vehicle is not just a mode of transportation, but also a passion and an extension of your personality.
That’s why we offer cutting-edge car remapping solutions that are designed to enhance the performance, power, and driving experience of your vehicle, whether you’re on the road or on the track.
Our team of experienced professionals uses the latest technology and tools to provide you with the best possible results, while also ensuring that your vehicle’s reliability, fuel efficiency, and longevity are not compromised. Whether you have a sports car, a family estate, or a commercial vehicle, we have the expertise to unlock its full potential.
Sussex Remapping
Benefits of Plant & Construction Vehicle Remapping
✔ Increased Torque & Power for Heavy-Duty Tasks
More pulling power and better response for lifting, digging, and earth-moving operations.
✔ Reduced Fuel Consumption
Optimised tuning helps lower fuel usage, saving significant costs on large-scale operations.
✔ Enhanced Productivity
Better throttle response and smoother power delivery lead to faster, more efficient work on-site.
✔ Less Mechanical Strain
Increased low-end torque reduces stress on the engine and transmission during demanding tasks.
✔ Custom-Tailored Solutions
Every remap is bespoke, designed for your specific machinery, workload, and working environment.
Unlock your
Plant Machines
true performance
NOW ONLY £225
Experience smoother, faster and more powerful riding with our professional
custom ECU remapping.
Originally £399 – now just £225 for a limited time.
DPF, AdBlue & EGR Solutions
We offer professional solutions to disable or remove problematic DPF, AdBlue, and EGR systems—eliminating limp mode issues for good. Enjoy restored performance, long-term reliability, and improved fuel economy that lasts.

If you're not completely satisfied with your remap, we offer a full refund—no hassle, no fuss.

Experience enhanced throttle response, improved fuel economy, and a smoother, more powerful drive.

We offer professional solutions to disable or remove problematic DPF, AdBlue, and EGR systems—eliminating limp mode issues for good. Enjoy restored performance, long-term reliability, and improved fuel economy that lasts.

Our knowledgeable and friendly team is always on hand to provide support and answer any questions.
At NXT Performance, we specialize in custom ECU tuning. Unlike off-the-shelf or generic maps, every file is meticulously crafted from the ground up, tailored specifically to your vehicle. Our bespoke approach allows us to tweak and modify each tune to meet your exact preferences, delivering optimal performance and efficiency.
Thank you for choosing NXT Performance, and we look forward to helping you take your vehicle to the next level!

Tailored to every vehicle

Most cars tuned within the hour
- Increased Fuel Economy
- Improved Performance
- Lower Emissions
- Cost Effective Solution
- More Responsive Engine
- Improved Acceleration
- Adjustability for Fuel Economy and Performance
- Friendly, highly experienced staff
Schedule Your Appointment Today
Your Car remapping Specialists
At NXT Performance, we offer ECU remapping services for all makes and models of plant machinery and construction vehicles. From industry-leading brands like JCB, Caterpillar, Hitachi, Komatsu, Volvo, Bobcat, Doosan, and more, we provide custom remapping solutions that enhance performance and efficiency for your specific machines and working conditions.
ECU remapping involves recalibrating the software in your machine’s engine control unit to improve performance, fuel economy, and responsiveness. By fine-tuning key parameters, we can unlock more torque and power, making your machinery more effective for heavy-duty tasks.
A custom remap can deliver increased torque for heavy lifting, improved fuel efficiency, and smoother power delivery. This means greater productivity on-site, reduced running costs, and less strain on your machinery during tough operations.
Yes. All NXT Performance remaps are developed to operate safely within the mechanical limits of your machine. Our focus is on balancing performance improvements with reliability, ensuring your equipment remains durable and efficient.
Absolutely. We keep a backup of your original ECU data, so if you ever need to revert to the factory settings, we can safely restore your machine to its original map.
The amount of time it takes to get a car remapped will depend on a few factors, including the type and age of the vehicle, the complexity of the remapping process and how many performance upgrades are being made. Generally speaking, most cars can be remapped within a few hours, however some more complex upgrades may take up to a day or two.
