Professional Tuning and Auto Services

From Road to Race

Performance Garage Westbury

We are a performance garage in Westbury that offers a wide range of professional automotive services at affordable prices. We specialise in performance vehicles, race cars as well as custom and classics. We cater to all car enthusiasts who want specialist care for their vehicle! Our technicians have many years of experience in providing quality workmanship for customers throughout Westbury, Frome, Trowbridge, Bath and the surrounding areas of Somerset and Wiltshire.

Contact us today to discuss your requirements.

Performance Tuning

We provide tuning for all vehicle makes and models so you can make the most out of what is under your car bonnet. We can increase your engine power with precision re-tuning as well as modifications to give you great results.
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Garage Services

We offer garage services that include servicing, MOT preparation, repairs, general maintenance, welding and more. No matter the issue, our team are here to help.
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Motorsport Preparation

Something we are passionate about here at JC Performance is Motorsport preparation. We have helped a number of customers get their vehicle ready for competition. We also provide trackside support and repair services on the day if required.
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Race Car & Project Builds

Looking for a garage that undertakes race car builds? Then you have come to the right place. We provide complete services from start to finish to create your custom build, most importantly within your budget and to your requirements.
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We perform diagnostics and fault finding to accurately pinpoint any issue within your car's engine. Using the latest equipment and diagnostic software, we can get you back on the road as soon as possible.
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Our team provides remapping for all makes and models. This involves altering the settings within your vehicles ECU to enhance your engines overall performance. Call us today for more information about our software upgrades.
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Race/Track Car Hire

If you are looking to take your first steps into Motorsport, then you have come to the right place! Call now for more information on our racing packages.
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What our customers are saying about us

Mark Jones
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James and his team are very approachable and deliver a superb service and superb quality work. The fit and finish of the drivers side front wing on my Austin 1100 is superb. The pain match is spot on too. Highly recommended.
Russ Williams
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I had been recommended JCPerformance by word of mouth, that they were the best in the area for looking after high performance vehicles. I was not disappointed! I found James extremely friendly, approachable and passionate about looking after customers vehicles to an extremely high standard. I have had bad experiences with most garages in the past, but I now know that I have found a garage that I feel totally at ease leaving my pride and joy with. Great experience all round and will definitely use again 👍
Rhys Couldrake
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Firstly, I was very impressed with how knowledgeable and experienced the team were. They knew exactly what they were doing and were able to diagnose and fix any issues with my car. I was particularly impressed with the attention to detail they displayed in their work, ensuring that every aspect of my car was thoroughly checked and repaired to the highest standards. In terms of the work they did on my modified 1965 Ford Anglia, I can confidently say that JCP left no stone unturned. They ensured that all necessary repairs were carried out and the quality of workmanship was outstanding, and it was evident. Overall, I cannot recommend JCP highly enough, their performance and work on my car were remarkable and truly went above and beyond to ensure my car was running smoothly. If you are looking for a team that will care for your car as if it were their own, then JCP is the team for you! Cheers guys! 🤘
Hayley Robinson
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My sons 1st car was suffering with very poor starting, rough idling & lagging in performance, I was about to throw in the towel & sell the little Corsa for scap as 2 garages hadn't been able to locate the problem & many, many part changes later there was no improvement or light at the end of the tunnel! Thankfully I found James & his team at JC Performance hoping they could look at this little 1.0L car. I was not only given a very warm welcome, they worked tirelessly to locate the problem & I was kept fully informed of progress, in just a few days they turned the fortune of this car around! Problem found, parts sourced & repaired in super quick time. The Corsa that couldn't have pulled the skin off a rice pudding starts faultlessly, the engine is quiet & rythmic, it drives like a brand new vehicle & goes like a little rocket! Thank you all at JC performance sincerely, thats 3 months of worry put to bed we are so grateful to you all.
Andrew Barratt
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Thank you for an amazing job!! James was amazing. He was the only garage that listened to my issues and was willing to take the time to find out what was truly not right with my car. They really know their stuff! Turns out my 14 year old BMW X3 needed a new turbo and rocker cover valve... James turned this around in a few days. Car performing better than ever! Great service and quality of work. Pleasure to deal with.
James S
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Excellent work with diagnosing and fixing several faults on my BMW M3. Very knowledgeable on the whole car and was competitively priced. Was able to work with my requests and ensured the car was working well before being collected. Highly recommended

We are highly recommended. To read more of our reviews, please click here

Contact Our Performance Garage In Westbury Today

Get in touch with our performance garage in Westbury today to find out more about our services. Whether you need repair work, or you have an exciting custom project you want to get off the ground, we want to hear all about it!

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