Southwell Tuning Ltd

Had a remap done on my bmw f31 totally transformed the car, prompt service, value for money and professional setup, along with any backup (if required)Knowledgeable and has a true passion for cars of all sorts!Would totally recommend 10/10

Highly recommend Southwell Tuning. After 7 years our Mercedes E220d was becoming predictably boring so we investigated buying something different or sprucing up what we had. Because of the ridiculous price of cars we decided to look at a remap of our good old reliable Merc. We contacted Southwell Tuning and Garath came out, did his magic, and transformed our car. It now runs like a completely different and totally new car. MPG is fantastic but moreover the power delivery is now absolutely stupendous. Aftersales back up has also been excellent. If you are not sure, just ring these guys and they will give you good sound advice.

Very knowledgeable and experienced staff. Going above and beyond to diagnose a fault from a previous garage. Would recommend to anyone looking for a tuner or diagnostics as Gareth knows what he’s doing.

Third time iv used these guys and never been disappointed So professional and a great service Contacted Friday night came out this morning to remap my vw caddy and my lads seat leon . The caddy is like a new van so happy with the outcome and the leon is like a rocket 100% recommend these for any issues/ tuning I personally will never use another company worth every penny

Had my remap done today by Gareth, amazing guy knows his stuff. I would 100% recommend anyone to use Southwell tuning and will be using them from now on. Thankyou once again!!

had remap to motorhome 130 Ducato euro6 fantastic much better now on midrange no longer having to change down on hills and mpg has gone from 26.5 to 29.9, Gareth the remap guy was so careful to back up original data the ecu was difficult to retrieve map most would have just blasted a map on . very trustworthy and pleasant guy superbly professional so glad we chose him am happy to recommend worth his weight genuine and knoledgeable

Hi this guy knows his stuff my Audi S5 was sweet before but even sweeter now. I had a stage 1 remap pulls like a dream I’m just gutted I never did it beginning of the summer hopefully we will still have some warm days so I can test to the max!!! But big thanks to Gareth for his expertises defo would recommend his service top bloke!Thank you

I recently had my BMW 320d remapped by these guys and they were fantastic from start to finish! I was a little worried at first because i presumed an extra 40BHP wouldn't make that much difference, I was wrong! Car pulls really well. I just wished i had it done ages ago! Very professional through out the whole process from start to finish! I will be back! Thanks for everything.

Gareth who owns Southwell tuning is a knowledge powerhouse and a really nice fella to boot! He explains the best option in layman terms, cracks on and gets the best from your vehicle and if it needs another tweek or your not happy- he's always contactable and ready to help-a genuine good guy!