Welcome to JLS Performance, Peterlee’s premier car tuning and performance shop! With over 40 years of hands-on experience in the automotive industry, our passion for high-performance tuning and custom modifications drives everything we do. Based in the heart of the North East, we’ve built a reputation for excellence in optimizing and enhancing vehicles to achieve peak performance.

At JLS Performance, we specialize in a range of services, from ECU remapping and turbo upgrades to custom exhausts and suspension tuning. Whether you’re looking to get more power on the track or enhance your car’s everyday drive, we bring the latest in technology and an unmatched dedication to detail to every project.

Our commitment to quality means that every vehicle that comes through our doors receives the personalized care and expertise of a team that genuinely loves what we do. We understand that every car is unique, and we treat each project with the same care and precision we’d give our own.

If you’re ready to elevate your vehicle’s performance, JLS Performance is here to make it happen.