Directory overview
- 370 Total businesses
- 4.5 Average rating
- 90% With reviews
- 80% With photos
- 135 Highly rated
- 245 Open on weekends
370 results found
Browse performance upgrades in London. Use this directory to compare ratings, reviews, photos, opening hours, addresses and contact details. 370 results in London. Average rating 4.5/5 based on 58,564 reviews & ratings. The listings below include performance upgrades from cities such as London, Ilford, Watford, Dartford, Croydon and others.
How many businesses fall in each rating band (rated only).
The features most often offered by the found businesses.
The most common services among the found businesses, with the top-rated providers for each.
Businesses ranked by rating confidence — rating combined with review volume.
| Business | Rating | Reviews | Category | Best for |
|---|---|---|---|---|
| Renn Automotive Ltd | 5.0 | 173 | Car Repair Garage | Audi and VW specialist servicing |
| The South London Garage | 5.0 | 127 | Car Repair Garage | Camber adjustment |
| Revolver Remaps | 5.0 | 95 | Car Repair Garage | DSG Remapping |
| A & N Coachworks | 5.0 | 71 | Auto Body Shop | Body Trim Upgrades |
| RJ Autos | 5.0 | 70 | Car Repair Garage | Brake Repairs |
| Car Technic | 5.0 | 66 | Car Repair Garage | Battery charging |
| Mega Crash Repairs | 5.0 | 47 | Auto Body Shop | Bodywork Restoration |
| JLC Automotive Garage | 5.0 | 45 | Car Repair Garage | AC Diagnostics |
“I came across Baxter Bike Services after crashing my beloved Fireblade. How I wish I had come across Mike and his services so much sooner. Friendly, (extremely) knowledgeable and fantastic level of service makes him stand out over other big dealer services I have used in the past. To sum it up in one sentence - Mike cares and looks after my bike like it's his own! 100% recommend :)”
“Needed a part for a ka so phoned these people and was told they did not stock the part but made the effort to tell me the product code and even located on google at half the main agent price all on a phone call, just goes to show there are still nice people out there thanks Tom.”
“Great service. Happy with the service I received on my vehicle. I would recommend this to anyone with any car care issues that need fixing.”
“Amazing service above and beyond. Surprised to find them open until 6pm on a Saturday but to receive a call later that evening requesting I take my car down then and there was unbelievable. They not only worked several hours beyond their official closing time and sorted my issue for a very reasonable price but they, Nathan and his auto electrician were so nice and easy to deal with. Very relaxed, friendly and efficient. Can not praise their service and dedication enough.”
“Really lovely man. Was available instantly for me and helped me out after an accident. Was so kind and informative. Quoted me prices straight away and told me my options. Haven't had any work done by him as yet as I have to wait for my insurers. But he helped make my car safe. Will definitely take my car there for any work needed.”
“Been coming here for nearly 10 years. Very professional, honest and hardworking. They’ve looked after all my BMW’s. Highly recommended.”
“Very good place to purchase car parts , very helpful and willing to go that extra mile to help someone ... Thank you .”
“This is an excellent garage. My son in law had an issue with his car after driving down from Bedford. Didn’t know exactly what it was as there were no warning lights but he couldn’t get over about 30mph. They worked really hard figuring out the problem but eventually solved it, replaced the necessary parts and test drove it. All at a very reasonable price and taking time to explain and show to my son in law what they had needed to do. Good, old fashioned service.”
“Great store good competitive pricing”
“Amazing service great thank you for everything you lot have done and 10/10”
“I was looking for advice and help when considering purchasing a Bentley GTC from Bentley, Surrey. I was directed to Alan Tierney who was absolutely fantastic. His knowledge in the product is 1st class and his passion in his sales role was there for all to see. I would suggest anyone interested in the Bentley product ask for Alan. Excellent service and commitment.”
“Brought my car in for an MOT. Excellent service and communication throughout. Strongly recommend!”
“Good car parts supplier. Even if they do not have at stock they try to order at this same day and inform you.”
“Had been struggling to get hold of some front top mounts for my F30, Luckily i come across C3bmw whilst searching for someone that had them. They managed to source me some from Europe, get them out to me within a week and for a great price. Couldn’t ask for better. Will definitely be using them from now on for any parts/service items i need! Thanks again!”
“This is the second time I have used Aaron. Fantastic service. I popped by his garage and explained I had a problem with my car and needed it the next day as I was starting a new job. He stopped what he was doing and got to work in it straight away. He had it fixed in 10 minutes!!! Can't recommend this garage highly enough.”
“Swallow motors are very knowledgeable, very well priced and very honest. The mechanics are lovely, treat your car like their own and they will explain everything you need to know. Can’t recommend enough”
“Friendy, quick, efficient and a great price. I found the place via google search and couldn't be happier with the service. Would recommend and will be back if I ever need another tyre repair.”
“Excellent car service, professional and friendly, competitive pricing. Will recommend to others.”
“Recently purchased a nismo super coppermix mix clutch from Wayne at Auto extreme, the service was spot on and was delivered in 2 days, the price was great too, the clutch cost me as much as it was going to cost delivered from Japan with out the import tax from other companies, once again was perfect service start to finish and will no doubt be back for more parts”
“Excellent service , good price given and good communication, would recommend”
“Simply the best, trust is so important and I trust these guys with my car, just a great garage with top notch knowledge and excellent quality workmanship”
“The most honest and hardworking staff that I have ever come across. Though I did not have an appointment and this person (I am sorry I do not know his name) was having lunch, he happily came out to test my battery. And he did not charge me a penny for it and did it with a smile! What a gem of a person. Though he was having lunch, he spent a good 15 minutes explaining to me the intricacies of car batteries. He is highly recommended as he seems to be a subject matter expert. Hats off to him!!”
“I rarely write reviews but my experience with HP Porsche required me to on this occasion. I only recently became a Porsche owner (and I am not one of those with endless amounts of money - it is a dream that was only just met by my means). Maintenance was a big worry for me, not only having it done right but also having it done for a fair price. HP Porsche have done just that and more. HP Porsche have performed a number of maintenance pieces at exactly the cost they estimated (which I recently found out their hourly rate is about 30% cheaper than some others around London) and have been very thorough in their communication. My most recent interaction with them actually cost me nothing. I was worried about a noise in the front end that I thought was there as well as discolouring of 3 out of 4 exhausts (my worry was mainly about the 4th). When I popped back at the end of the day, they told me the exhaust colouring was normal (it has the factory loud button) and then proceeded to not charge me a penny when they determined that they could hear no noises that were not meant to be there (after two test drives and twice being on the hoist). In fact, they told me, everything it could have been looks like it had been recently replaced. They didn't try to replace anything to bill and make up for their time spent. Truly honest people who will be getting my business for years to come. Thank you!”
“Gave these a ring after my LG OLED stopped working. They came and collected the TV a few days later and returned it 10 days after that. A much better service than I was getting from LG who has no interest in providing any after sale service. TV is working perfectly again. 2 great guys collected the TV. Very polite and knowledgeable. When they returned the TV one of them explained the fault and why they carried out the type of repair they did. I was very happy with the price I was quoted and that price never changed. Great service, highly recommended.”
“Great service and really friendly staff. Always super accommodating and budget friendly. Glad I was tipped off about this place from a friend- will be back :)”
“Good customer service as I had some issue with my wing mirror these guys refund me full amount and didn’t ask a single question...”
“My 1985 Land Rover had a seized wheel bearing which needed replacing and was difficult to get out. I had a buyer coming that evening and they stayed late to get it done. I'm happy to say it was sold. Thank you! Definitely recommended.”
“Thanks to Tom and the team for guiding a novice like me through getting a complete distributor and coil for our classic rover. Price was totally competitive and the service and help we received was so genuine We collected from them at their factory and was nice to deal in person. Cheers guys”
“Best service and done an amazing job on my ambient lighting and starlights no one else I would go to other than these guys ❤️”
“Great staff, very helpful and respectful. I took my car for an MOT and needed some help and the staff there was amazing. Many thanks!!! 20. NOV.23 The back windscreen wiper got damaged so I went to the garage to buy a new one and they replaced it for free. ❤️❤️”
Answers generated from the current directory data.