Performance Tuning SW Ltd

The Lads are really nice and look after you while your car is getting remapped, full service
good genuine blokes.

Avoid this Charlatan!
This A#$@hole does not remap cars!!! He'll give you the gift of the gab & say bring it back if you're not happy, 1 months gaurentee etc. When you do take your car back (because you will as there's no improvement at all to your fuel economy, & he almost tried denying that I ever went there in the first place) he will not want to know & treat you like a major hindrance. He's quick enough to take your money & will rip you off. Having my car remapped by a professional now & was advised that the file used by this theif to remap my car was a joking one, enough said.

Brilliant brilliant guys up there, they were so helpful any questions i had they could answer, i had my vw up remapped the other day and had 40% gains, definitely coming back with next car, excellent service and fantastic people would definitely recommend!!

I would give a 0 star if I was able to I had my car remapped by performance tuning South Wales to a stage 2 which has blown up my turbo. I had a stage 1 put on by peak tuning and was brilliant wish I had paid more and gone back to them. The company has been no help at all I’ve tried contacting them regarding the remap as it’s ruined my car. I would never go back there remaps are terrible. They have no dyno to test the cars and just putting on generic files. Buy cheap buy twice!! . Please listen DO NOT take your car to them, they will ruin your car and not help or fix it. Go to a proper remapping company with a rolling road and proper customer service. Mickey Mouse company who don’t have a clue what there doing.

Had my car remapped here several months ago. Definitely feel the performance gains after a Stage 1 remap. Getting around 69-71 average MPG on a long motorway way. Already made a difference! Would highly recommend this place to anyone. The owner went above and beyond to get it right, keeps you informed every step of the way.

Amazing service, Andrew was very helpful and gave great advise on how to get the most out of my vehicle. 10/10 Thanks again

Did a great job reseating my injectors, and a good price for the job. Would recommend.