Frequently Asked Questions

ECU (Engine Control Unit) and TCU (Transmission Control Unit) remapping involves reprogramming your vehicle’s software to enhance performance, fuel efficiency, and driving dynamics. It allows us to unlock your vehicle’s full potential, offering improved power, torque, and throttle response.

In addition to remapping, we offer a wide range of services including routine servicing, DSG repairs and servicing, Haldex servicing, cambelt/timing belt replacements, advanced diagnostics, brake repairs, exhaust system repairs, and more. We also have a state-of-the-art rolling road dyno for performance testing.

Before we begin any tuning, our technicians conduct a thorough health check of your vehicle. This includes inspecting key components such as the engine, transmission, and exhaust system to ensure everything is in top condition, reducing the risk of issues post-tuning.

Yes, KWJ Performance offers MOT testing to ensure your vehicle meets the required safety and environmental standards. Our experienced technicians carry out the tests efficiently, and we can also handle any necessary repairs to help your vehicle pass the MOT.

KWJ Performance stands out due to our commitment to quality, state-of-the-art equipment, and expert technicians. We are a VUDU Performance Master Centre and use only the best tools and software for all services. Additionally, we offer a comprehensive range of services, from routine maintenance to advanced tuning and diagnostics.

Yes, we have a comfortable waiting area for our customers. Our workshop is conveniently located near Riverside Retail Park and Golden Square Shopping Centre, so you can also explore the nearby shops while you wait. We keep you updated throughout the service, so you know when your vehicle is ready.

You can easily book a service or request a quote by visiting our Get a Quote page. Fill in the details about your vehicle and the service you’re interested in, and we’ll get back to you to discuss the best options for your vehicle.