Please enter a valid vehicle registration number.

Enter your registration to see your performance gains

GO

 
 
 
 
  EXCELLENT  
  
 Based on 118 reviews 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Ladi 
 
December 14, 2025
 
 
  
⭐️⭐️⭐️⭐️⭐️ Highly recommended – true professional I couldn’t be happier with the service I received. He carried out a full Stage 1 remap and installed the Ghost II immobiliser on my car, and his knowledge and professionalism are truly outstanding. Even though the car later showed some unusual behaviour due to incorrect software that had been supplied initially, he didn’t hesitate for a second. He travelled over an hour just to make sure I was okay and not left disappointed. He diagnosed the issue immediately and fixed everything in literally 5 minutes. Now the car is running perfectly and everything works exactly as it should. This level of dedication, honesty, and expertise is very rare to find. A true expert who genuinely cares about his customers. I would 100% recommend him to anyone looking for quality tuning and security work. Top man, top service.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 HarryGamer 
 
December 10, 2025
 
 
  
Exceptional Service and Peace of Mind with GTS Tuning! I recently had a Ghost Immobiliser installed on my car by GTS Tuning, and I couldn't be happier with the entire experience! From the moment I booked, the service was professional, efficient, and incredibly thorough. The technician, Gowrison , was fantastic. Not only was the installation done perfectly, but he took the time to clearly and patiently explain exactly how to use the Ghost Immobiliser. He made sure I understood the process completely before I drove away, which gave me huge confidence. I now have total peace of mind knowing my vehicle is protected by a top-tier security system, installed by experts. If you are looking for a highly skilled, trustworthy, and customer-focused company for your vehicle security needs, I highly recommend GTS Tuning.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Tim Murray 
 
November 14, 2025
 
 
  
Knowledgeable and efficient, Garrison knows exactly how to provide a top class and unbeatable service. Highly Recommended.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Alreen Shan 
 
November 4, 2025
 
 
  
Mr. Gowrison runs this business — a young, friendly, patient, and talented man. He never asks for reviews, but I wanted to write one because he truly deserves appreciation. Very helpful, understanding, and professional. Highly recommend his service!
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Robert Whelan 
 
October 4, 2025
 
 
  
I have used GTS Tuning for 3 of my cars now and each time has been excellent. Highly recommend to anyone. Thank you again.