South Wales Auto Services

Fantastic remapping service of my 2010 VW Transporter. Graham was very friendly, very helpful, gave options I didn’t know was available or possible and the van is now completely new... faster, more pulling power and more economical. Highly recommend.

Graham was easy to contact via various contact methods, he replied within approx
15 minutes of me messaging him.
He replied with a quote and a detailed description of what services he could offer me.
He was able to fit me in straight away and attend the same day. He kept me updated with his arrival time and showed up when he said he would. He came to my address which made my life so much easier.
He was genuine and professional. He talked me through the process and advised of the technical data and its benefits to me and my vehicle.
The process was done in next to no time, approximately 30 minutes after he arrived.
He encouraged me to test the vehicle before he left to ensure I was fully satisfied with the vehicle. I was super happy, the HP and torque was significantly improved. My main aim is to have improved MPG due to commuting.

I can't recommend him enough. Thank you!

- Excellent service delivery
- Trustworthy and reliable
- Timeframe for remap less than 1hr 30mins
- Car performance sky rocketed!!
- Personal satisfaction, expectations exceeded.
- Would I remap another vehicle with South Wales Auto? 100% YES!!

Great service, quick replies, speed service.
Remapped my vw polo 1.2tsi from 105 to 140 on a stage 1, makes the car so much better to drive 👌🏻

Lexus IS220D remap - brilliant service with significant power gains and improved fuel efficiency.

Had Graham remap my Mercedes CLK220 Cdi.

A Very proffesional service from start to finish with everything explained clearly.

My car has been transformed to how it should have left the factory, i will certainly use again.

I would highly recommend Graham and South Wales Auto Services for any of your tuning needs. Amazing customer service, they made me up a custom map to suit my cars modifications and they were bang on with the amount of boost I requested, will definitely be going back with my next build 😁

Excellent service and a pleasure to deal with. The results on fuel consumption alone will pay for the remap and the car now drives so much better. Best money I've spent on a car ever.