Buckle Up! Welcome to Protune Racing Services Ltd., your racing and specialty car tuning and modification specialists. Attention to detail and acuracy ensures every one of our cars become a gennuine masterpiece, assuring you that quality of workmanship will guarantee results on the road.

Our 6000 sq. ft. facility is located in Barnet, Hertfordshire where we can accommodate anything from our championship winning chassis set ups, to engine blueprint and design which is fully equipped and secure.

Additionally, we also offer Full Emission Analysis and Diagnostics, Engine Tuning and Diagnostics, Servicing Ramps, Wheel Alignment to full flat floor setup and corner weighting, Tyre fitting and wheel balancing, Engine Department, Machine Shop and Design/Fabrication Services, Welding Services including Tig, Electrical Repairs, Diagnostics, MOT,and FVA tests.

We also offer Rolling Road Services, Engine Dyno Services, Full Mapping and Engine Management Services.

We love what we do and it shows. When it comes to the best in professional tuning, think ProTune.