Engine performance upgrades in London

“Service is absolutely incredible and very fairly priced, with full warranty. Firstly my car feels completely different, its like its had an engine swap. secondly the customer service is brilliant, so friendly and funny. also very impressed by their vans which are modded like crazy and look amazing. already booked in my girlfriends car with them. Thanks again Marco”

“I go to General Auto’s regularly for my MOTs and servicing and they always deliver to an excellent standard. Recently went to have my clutch replaced in my car and the turnaround and advice they gave me was second to none. Also recently had my light bulbs in my car replaced and they were able to fix it and point out that the holder was snapped off which is why the light couldn’t be secured properly into place and offered me a solution (something all other mechanics and Halfords I’ve went to have missed!)”

“Brought my car in for an MOT. Excellent service and communication throughout. Strongly recommend!”

“Very pleasant chaps to deal with. Couldn't finish the service of my leased vehicle on the day due to tires not being available, but they arranged for a follow up only 2 days later, and were as quick as they could be to do the work. Very accomodating and easy to deal with. wish more garages were like this.”

“Fantastic garage - they have always been very helpful and friendly and never charge more than they have to. Highly recommend!”

“Ian has to be the best kept secret in Sidcup. My car was taken to him by the RAC for a fault they couldn’t find on the drive way. Four weeks later, i collected my car and it is back to “new” again. I can’t thank Ian enough for his perseverance and for his patience , my car is perfect once again. The fault was a really difficult fault to find (not Simple at all) and was repaired perfectly. I will definitely be going back for regular servicing in future. Thank you so much once again.”

“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.”

“Was recommended this garage a few years back, I am so pleased with that recommendation. Professional, friendly, skilled staff and customer service is faultless, above and beyond expectations…. very happy to recommend to anyone!”

“Can't beat NJS for service and customer satisfaction. Once again very quick turnaround on my V class and great price. Thank you once again would recognise the Mercedes specialist to any one.”

“Rebecca and the team did a brilliant job on repairing my car .They were very helpful and always kept me updated on progress. I would highly recommend this garage and there team for any car repairs. Thanks again for a great job done ☘️”

“Great team of professionals! Done my timing chain, clutch and flywheel with them last year. They got my car purring like new! They might be more pricey than some other garages, but for serious repairs, you don't want to cheap out! 10/10 would go to them again next time!”

“I am ever so Grateful I found such a Genuine and Kind Mechanic. The team at Phoenix Autotech are brilliant at what they do. Not only are they professional, they truly care for you and how they do their work with your car. They don't over charge you and Greg has been very generous to me on many occasions and just helped me and he didn't even know me. I will Always be recommending phoenix Autotech to everyone, as they Truely are an Amazing Business and have great values in their service. Bless You All ♥️”

“Visited Neil at Slowboy Racing today to sort out a troublesome hesitation with the car. Neil precisely diagnosed the issue (before even seeing the car via discussions over email) and with a remap solved the issue completely. When I arrived Neil spent the time to go over the car, given that I’d only recently purchased it and made me aware of a few small issues, looked into these for me and helped with friendly and clearly knowledgable advice. A pleasure to deal with and I’ll be taking the car to Slowboy Racing for any future works that I need doing without hesitation.”

“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.”

“No question about it, Stewart is the best motorcycle mechanic I have come across in over 40yrs of riding. Im laughing at the 1 star review who complained about him using ACF-50, I mean, how many mechanics you know use that on a bike?! Stewart doesn’t simply work on a bike, he cares for the bike, and every single nut, bolt, washer and spring with equal diligence. His knowledge is unmatched and his enthusiasm infectious. Stewart is a highly skilled craftsmen who will save you both time and money by knowing exactly what he is doing and doing it properly, first time. There are very few techs left who have worked on bikes since the 80’s and Stewart needs protecting at all costs given his knowledge and experience (which he shares freely to anyone) His labour rate is actually remarkably cheap, but that is slightly irrelevant given the encyclopedic knowledge and care that you as a client and your bike are getting. A billion times better than any BMW, Audi or Mercedes service centre for sure. If you are looking for the best real motorcycle mechanic in the UK, you have found him.”

“I was very satisfied with the service from Trimoto and Jason’s knowledge is 2nd to none, he went beyond my expectations with the annual service on my 2016 Street Triple R, he changed the front brake fluid & fitted my short levers along with the service, very reasonable price, and Jason is a great guy,”

“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 :)”

“It's called midnight motors, but I don't know why. Because it's not open until midnight.”

“It was good experience and good Staff. Deep helped me to get the all the parts list I wanted. Thank you.”

“Great store good competitive pricing”

“I couldn’t recommend this shop more!!! Nick is absolute legend and when needed he will sort you out with a vehicle parts and with another legend Simone who will sort you out by installing a part to your vehicle. When you struggle with your garage to find the parts for your vehicle here’s the place to go! HIGHLY RECOMMENDED!!!”

“Great place to get BMW aftermarket parts that fit well and are decent quality. Have and will purchase from SSDD again.”

“Fantastic friendly staff who are very welcoming and keen to help ! Highly recommend to anyone”

“Excellent location, very easy to get to and set up in a good space. These guys fitted me in about an hour after I called them, for a spot half hour before they closed on a Thursday afternoon which was a really nice touch! Excellent service, great price (visit their website for a little treat) and friendly treatment. Will definitely take my bikes back there for MOTs and possibly even services!”

“Very helpful and amazing customer service. Thank you so much Chris for putting my mind at ease and helping me out. I really appreciate the help! Very reliable. Definitely 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”

“I took my Jaguar XFR to Ultimate Cats and met Paul. This man is incredible, like some of the previous reviews, he's got psychic abilities! Of course, that comes from years of experience and that is priceless. Paul kindly checked over my car and even topped the engine oil up for me! A real gentleman. Thank you. Highly recommended to any Jaguar enthusiast.”

“Two other places couldn't get my Vito to drive straight; these guys done it in no time! Need to bring my other car to correct as well; the best in the area! Thanks!”

“Done my MOT here happy with the service”

“Have been going there for years. Excellent family run business. Recommended.”