Sigma Performance

An end to end solution. From performance software tuning to supporting hardware, recommended maintenance and diagnosis.

Customer reviews

What our customers say on Google.

    
 
 
       Posted on Google  
   
   fouad el banna 
 
 
 
 Trustindex verifies that the original source of the review is Google. One of the best Garage in Qatar ...Special thanks to Mr Amgad and Mr Daniel ...they are professional and they know how to fix Germans cars and Audi and WV and many more ...go to this garage and relax...
  
 
      Posted on Google  
   
   Ali Al-Kuwari 
 
 
 
 Trustindex verifies that the original source of the review is Google. Best garage for Audi & VW cars in town , high quality craftsmanship and great service
  
 
      Posted on Google  
   
   Adnane Salmi 
 
 
 
 Trustindex verifies that the original source of the review is Google. Possibly the best garage in the country. Abdallah and his team will honestly treat your car like it's their own. Highly recommended!
  
 
      Posted on Google  
   
   Jeremy Mathews 
 
 
 
 Trustindex verifies that the original source of the review is Google. I have been taking my Audi A3 to Abdullah at Sigma Performance, and I have had a really great experience every time.

Whether it’s diagnosing NVH issues, tweaking the suspension, or doing engine and performance mods, everything is done properly with serious attention to detail. There’s no guessing or unnecessary parts he makes sure issues are properly diagnosed before any work is done. What I really appreciate is how patient he is in explaining things, walking you through the problem, the fix, and any trade-offs so you actually understand what’s happening.

What stands out the most is how well the car feels after every visit improved performance without losing drivability or comfort. It handles smoother, feels more responsive, and just drives better overall.

Really solid workmanship, clear diagnostics, and a shop you can actually trust.
  
 
      Posted on Google  
   
   khalid Ahmed 
 
 
 
 Trustindex verifies that the original source of the review is Google. Many thanks to Abdallah and the team for taking care of my vehicle. Had a misfire, they quicky diagnosed the the issue and got me back on the road. Great knowledgeable team, great service. Highly recommend!
  
 
      Posted on Google  
   
   Qatar Car Towing 
 
 
 
 Trustindex verifies that the original source of the review is Google. Qatar Car Towing 24/7 is working in Qatar
  
 
      Posted on Google  
   
   Hassan Mohd 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had a great experience with Sigma Performance Garage! The team is honest, and knows their work the service was fast and clean.
  
 
      Posted on Google  
   
   khaled attili 
 
 
 
 Trustindex verifies that the original source of the review is Google. Team at sigma are absolute geniuses, been using Abdulla's services for over 4 years, they know it all! 10/10 experience always.
  
 
      Posted on Google  
   
   Mario Jayson 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent and professional service from the sigma performance team .
They don’t cut corners and have years of experience .
See you guys soon for my next tune & upgrade 😀

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See all reviews on Google

Services

A variety of ways to excel.

Maintenance

Everything from a basic oil change to major services. We strictly work by the book and follow manufacturer’s recommendations and utilize dealer level tools and procedures.

Diagnosis & Repairs

No random throwing parts at your car. We pinpoint the issue and resolve it with OEM or high quality OE supplier parts.

Electrical Installs

Experts at hardwiring your accessories and make electrical connections that stay clean and reliable.

Aftermarket Upgrades

Are you looking into upgrading your suspension or infotainment system? We got you.

Car Inspections

Interested in buying a used car or just want to have an end to end checkup on your car’s health? Stay assured, we got you covered with a pre-defined inspection list.

Cosmetic Upgrades

We import and install the highest quality wheels, diffusers, splitters, side skirts and more.

Why “Sigma”

An end to end solution.

Sigma (∑)

Mathematically known as the summation of a series of items.

Sigma Performance Garage became the next big step towards expansion. Sigma strives to sum all things needed to keep your beloved car performing. We provide all services from performance software tuning to supporting hardware, recommended maintenance and diagnosis.