I contacted Autotech Tuning to carry out a remap and EGR delete on my Bentley Continental GT....They fitted in the work at my house to suit and turned up promptly at the time we had agreed. The cars performance has been transformed - an extra 60bhp and 100lb/ft has made a big difference to this car.”
ECU And Engine Remapping
Our ECU remapping service is built around reliability and drivability just as much as performance.
Every Autotech Tuning remap is custom-tailored to your specific vehicle and your personal driving preferences — because no two cars, or drivers, are the same.
All our remaps are developed and tested on our rolling road, ensuring real-world accuracy and results you can feel from the moment you start the engine.
Whether you’re looking for a fuel-efficient remap to gain those extra miles per gallon, or a high-performance tune that unleashes your vehicle’s full potential, we’ve got you covered.
Why Choose Us
Autotech Tuning are leading ECU remapping and car tuning specialists based in Weston-super-Mare, proudly serving Bristol, Somerset, and the wider South West — and now working with customers across the UK and worldwide. With years of experience in car remapping, ECU tuning, chip tuning, performance remaps, and advanced software calibration, we know exactly how to unlock your vehicle’s full potential.
An engine remap allows us to enhance your car’s power, torque, and fuel efficiency by precisely adjusting the map files inside the ECU. These files control key parameters such as boost pressure, fuel delivery, and ignition timing. Our specialist file engineers use the latest software and dyno-proven techniques to create the perfect Stage 1 remap, Stage 2 remap, or custom performance calibration — always prioritising reliability, smooth drivability, and safety.
We specialise in high-performance and luxury vehicle tuning, including:
Jaguar XF remaps, Jaguar XFR tuning, Jaguar F-Type remaps, 5.0 Supercharged tuning, Range Rover remaps, Range Rover TDV6 tuning, Land Rover remaps, along with Porsche, Lamborghini, Ferrari, Bentley, Corvette and more. Each tune is built to deliver powerful gains while maintaining factory-safe limits.
For enthusiasts who want to tune their own vehicle, we also offer innovative at-home solutions — including our DIY ECU remap kit, Jaguar supercharger pulley upgrade packages, OBD tuning tools, remapping tools for home tuning, and our popular postal tuning service, making it easier than ever to tune your car at home with professional-grade results.
Whether you’re looking for sharper throttle response, smoother power delivery, improved fuel economy, or maximum performance from your engine, you can rely on Autotech Tuning UK to deliver precision-engineered results every time.
If you’re searching for trusted ECU remapping, ECU tuning, or car tuning specialists who put your vehicle first — you’re in the right place. Autotech Tuning gives you the performance you’ve been waiting for.
What Sets Us Apart From The Rest
An Unbeatable, Honest Service
At Autotech Tuning, we pride ourselves on delivering an honest, transparent, and professional service that puts our customers first. Every ECU remap is carried out with care, precision, and a commitment to quality you can trust.
Years of research and development
Our custom ECU map files are the result of years of research, testing, and development by experienced tuning engineers. This ensures every tune provides maximum performance gains while maintaining engine safety and reliability.
Genuine Market Leading Equipment
We only use genuine tuning tools and equipment from industry-leading suppliers, guaranteeing safe and accurate remapping for your vehicle every time. No shortcuts, no cheap clones — just proven technology and expert craftsmanship.
