Unlock the true potential of your vehicle with AJ Tuning. We offer cutting-edge ECU remapping services in Newcastle upon Tyne, Gateshead and all the north east of England.

We are a performance remapping specialist based in Felling, Gateshead. We can tune any Automobile/Van as well as several HGV and Agricultural equipment. For diesel cars, we may safely alter the vehicles ECU calibrations to boost power, improve throttle response and improve MPG.

Who are we?

Looking for a reliable ECU remapping specialist to improve the performance and efficiency of your vehicle? Look no further than AJ Tuning! Our expert technicians use the latest technology and software to provide the most advanced engine tuning solutions, ensuring that your vehicle delivers maximum power output and better fuel economy.

At AJ Tuning, we specialise in ECU remapping, which is a safe and proven method to optimise your vehicle’s performance. Our custom tuning solutions are tailored to your vehicle’s specific requirements, providing noticeable gains in power and torque, as well as improved throttle response and smoother power delivery.

We offer a range of other services, including DPF removal, performance upgrades, and diagnostic services, all of which are designed to improve your vehicle’s performance and drivability. Our team of experts has a wealth of knowledge in engine management systems, and we pride ourselves on using only the best equipment and software available to provide the most advanced engine tuning solutions.

At AJ Tuning, we are committed to delivering top-quality services that exceed our customer’s expectations. Our website provides a wealth of information on our services, including detailed explanations of our ECU remapping process and other services, as well as informative articles on vehicle tuning and engine performance. Contact us today to schedule your engine tuning appointment and unlock the true potential of your vehicle.

• PERFORMANCE TUNING – Increase Performance by up to 40%.
• EFFICIENCY TUNING – Boost your Fuel Economy (MPG) by up to 25%.
• DPF / EGR / ADBLUE SOLUTIONS – Avoid issues and save money on future maintenance.
• TUNING YOUR AUTOMATIC GEARBOX – Optimise your gear ratios to increase Performance and Efficiency.
• CALIBRATIONS THAT HAVE BEEN DYNO TESTED.
• Our service offers a range of performance-enhancing options, including Stage 1, Stage 2, and Stage 3 remapping, DPF-EGR-ADBLUE-PCODE-O2-MAF deletes, swirl flaps, boost calibration, and much more. And the best part? All of our files are dyno tested to ensure that your vehicle is performing at its best.
• If you’re looking to add some excitement to your driving experience, our Pop Bang, Anti Lag, and Launch Control options are sure to impress. These features allow you to control the throttle and ignition timing, creating a loud and explosive exhaust note that will turn heads wherever you go.
• Our team of experts has years of experience in ECU remapping, and we’re dedicated to providing you with the best service possible. We use state-of-the-art technology to ensure that your vehicle is performing at its best, and our dyno testing ensures that you’re getting the most out of your vehicle.