Felix and the team at GMST Speed are the best in the RDU area. Look no further for your performance needs on your vehicle. Felix always responds when I have any question on my vehicle. I trust no one but him and his team with my 2017 M3. GMST Speed is the real deal!

Best shop to bring ur BMW Or other high end cars to. Staff is VERY knowledgeable and friendly. Went above and beyond to get my car back to normal and I am very appreciative. Just seeing the cars they were working on let me know they knew what they were doing. Prices were very good, better than all other competitors and got me in quickly and out even quicker. Can’t reccomend highly enough. Thank...

Felix has assembled a great crew at GMST Speed. I've been with Felix for years and he fixed up my car (I blew my ECU) and then helped me make it better. He puts his heart into every car he works on, but never wants to slap your car with stickers or decals, he lets his work do the talking. He recommends tasteful and respectful mods but is also knowledgeable enough build big, crazy, one...

If you're looking for a reliable, experienced, knowledgeable, fair, and trustworthy service provider for your high-performance vehicle, your search is OVER! Felix isn't just a great mechanic, he's friendly, helpful, and kind... and he will go out of his way to ensure that your ride gets the attention and care it deserves. Most shops prioritize their bottom line, but GMST manages to do business ethically while *also* putting the customer first. You won't find a...

Felix took really great care of my M3 comp and now is he is taken really great care of my c8. Customers service is top notch at this shop. The techs are very knowledgeable and eager to help. I would recommend 10/10