SG Performance

Reviews

Reviews are sorted by relevance, with the most helpful and insightful feedback listed first for easy reference.

  John Hassler
3 weeks ago
Sam worked his magic, got my Camaro cammed with a full exhaust for less than any other shop around. Top notch work and super good with communication on the build, if you aren t getting it built by SG Performance you are doin it wrong

  Jose Vasquez
3 months ago
I will definitely come back soon. They re reasonable with their prices. Came here to get some longtube headers installed and I was definitely satisfied. I recommend anyone to stop by at SG PERFORMANCE and get your car worked on by them.

  Jose Torres
a month ago
He worked on my cadillac ctsv! He swapped the whole fuel tank as my previous one was leaking. It took longer because the original one I had did not work so he showed me what I needed. He always kept communicating with me or any questions I had he would answer. I definitely recommend SG perfomance, I will be bring my cars to him

  jesse alvarez
5 months ago
Took my 2015 gmc sierra to Sam for an engine rebuild and cam kit. He did a great job I picked the truck up tuned and it sounded great couldn t be happier. Sam let me come by and check on the progress whenever I wanted. Truly a customer friendly shop. I recommend everyone go to sam for their performance needs as I will be sending all my friends and future projects I acquire. We are in the talks of doing a whipple supercharger next. Thank you for everything Sam.

  Adan Sanchez
5 months ago
Needed harmonic balancer replaced on my c6 corvette common issue with the oem HB on these cars. After reaching out to a few other shops & getting much negative feedback & complaining about how much work it was. I decided to call S.G performance even though I was skeptical at first I quickly learned i was at the right place very eager, positive & knowledgeable young man the right guy for my corvette honest hardworking, loves what he does & got it done very quickly. I m amazed how such a young man has this much experience.Service: General repairs & maintenance

  Jacob Chavez
2 months ago
Went to get longtube headers and a full exhaust installed on my mustang and these guys made sure it was done right no beating around the bush! They are very communicative and helpful

  Andrew Z
4 months ago
Sam and his team over at SG Performance performed a pre purchase inspection on my 2009 Corvette and pointed out some things that I very easily could have missed. They were prompt, very knowledgeable and thorough. I d recommend them for all of your performance car needs.

  Adam David
3 months ago
Took my 67 Impala with stock 327 to get oil leak and upgraded electric fan done to get car on the road. Great price and service, can t ask for anything more. Definitely going to be taking some more projects to be worked on!

  Lisa Mackenzie
a month ago
We did business with these guys and learned and lesson!!! They had our car for 4 long painful months and it left on a tow truck to another shop! They did give us our labor fee back but unfortunately we just dumped another 1000.00 in parts that were missing off of the car and another unknown amount in labor at this point just to fix what they destroyed. Just be cautious with who you do business with unfortunately good reviews don t always mean great service

  Gary McCall
4 months ago
Sam Giebelhaus is a fine young man who's honest, sincere and all about customer service and satisfaction. His mechanical knowledge is impressive and notified me of any issues before he continued his work. He rebuilt the upper engine on my 2014 Silverado 5.3L and it operates superbly. Well done!

  EphesisBRZ
6 months ago
Recently bought a 2015 camaro and immediately I knew I wanted a cam, ended up getting in contact with Sam, and he did an amazing job, not only did I pick up the car already tuned and ready to go but his communication through the entire process was stellar. The Camaro has never sounded so good and now we are in the talks of LS swapping my BRZ. Could not recommend anyone other than Sam to work on your GM motors and cars. Thanks so much Sam!!!Services: Auto engine tuning, Auto maintenance

  sam nahidy
7 months ago
I recently took my beloved C6 Z06 Corvette to Sam for some much-needed repairs, specifically focusing on the harmonic balancer. From the outset, Sam exhibited a deep understanding of high-performance vehicles, setting a reassuring tone for the collaboration that was to follow.What sets Sam apart is not just his technical skill and meticulous attention to detail, but also his commitment to keeping the client in the loop. Throughout the repair process, he continually updated me on the progress, ensuring that I was never left in the dark.Sam s expertise came to the fore in the way he handled the delicate task of fixing the harmonic balancer. It was evident that he approached the job with a strategy, optimizing for both performance and longevity. The end result was nothing short of perfection, bringing my Corvette back to its pristine condition and optimal performance level.But Sam s service extended beyond just the repair job. He offered invaluable advice on how to maintain the newly repaired component to ensure its longevity, proving that his service is rooted in a genuine passion for cars and a desire to help his clients get the most out of their vehicles.In a world where it s increasingly hard to find reliable and skilled technicians to entrust with high-caliber cars, Sam is a true gem. He has earned not just my trust but my utmost respect for his craftsmanship and service ethic.For anyone seeking a technician with a masterful touch and deep-seated expertise, Sam is your go-to professional. I can confidently say that my C6 Z06

  Joseph White
6 months ago
Sam at SG Performance fixed my oil leak that plagued me since October of last year on my 2012 Camaro. I highly recommend him for any engine repair that you may need . Thanks Sam!

  Wade Willis (IamGoku)
5 months ago
I came in with my ZL1 camaro to get my AWE Axle-back installed. Sam handled it quickly and was very responsive. I highly recommend their services!!!Service: ExhaustService: Exhaust

  send it c20
8 months ago
Sam did some work for me I had some issues with ignition and valvetrain on my 97 z28 Camaro with a lt1 was very professional did the work way quicker then expected and my car is running perfectly highly recommend him to anyone

  chandra kanth
5 months ago
Took my 69 Pontiac Firebird to Sam for the front alignment rebuild and he did great job at reasonable price.

  Nate Marrott (The guy who asked)
8 months ago
Sam worked on my 68 camaro and built a really nice 383 strocker for it! couldn't be happier runs like a dream all my friends love it, it was worth the wait and a really fair price!

  Anthony Sifuentes
5 months ago
Great place, awesome mechanics . Thanks for taking care of my 86 Monte Carlo SSService: Auto engine diagnosticService: Auto engine diagnostic

  Braylon Harper
7 months ago
Fair pricing for high quality work highly recommend for any classic car repair or maintenanceServices: Engine repair, Transmission repairServices: Engine repair, Transmission repair