From the business
- Identifies as Latino-owned
Reviews
Reviews are sorted by relevance, with the most helpful and insightful feedback listed first for easy reference.
jt rich
4 weeks ago
Best shop in the delaware area hands down when it comes to professionalism, quality of work and over all organization and communication. It took me 10 years to find someone i trust and this guy is the real deal. Make an appointment and make sure you have some patience you wont be disappointed. Edgar and his wife got me running after 3 years of poor shops prior who only steal your money and leave you with missing parts and unfinished builds. They have 2 dynos and race gas as well for purchase
Aaron Bright
a year ago
First and formost, I was extremly upset with several other "specialty" shops that said they are the best, after spending thousands of dollars with other places and my car went from running to sitting for over four years due to them destroying my show car, I was so feed up I was going to part ways with my car, then by chance or by luck I found Sleeper Tuning on line and set up what became the best decision I ever made for my car, I took it them and was amazed at just how I was treated from the door, "THESE GUYS CARE!!!" absolutely amazing people they saw all the issues found things that never was done and was hidden , they treat your vehicle like its their own and treat their customers like you are family, from being updated and kept informed the intire time my vehicle was there to personal touches and posts that you are tagged in , I saw the progress the whole way through and the best part I got what I paid for and more! my car is running absolutly amazing it looks amazing and did i mention you feel like family! sorry for a long post but these guys deserve so so much more praise then I could ever put into this review!ED and Kristen thank you so so much for giving me my passion for this industry back, I know I keep saying this but you guys are family and absolutly great amazing people , you've got a customer and friend for life!!!Services: Auto body & trim repair, Electrical repair, Exhaust, Auto battery replacement, Steering & suspension repair, Auto exhaust system repair, Painting, General repairs & maintenance, Auto A/C recharge, Electrical, Auto engine diagnostic, Auto engine tuning, Body & Trim, Engine repair, Vehicle Inspection, Auto exhaust system replacement, Wheel alignment, Air conditioning, Auto body & trim replacement, Auto maintenance, Battery, Oil change
Rico Guapo (Don)
a year ago
Unmatched great customer service, quality parts and quality work done by professionals. Clean environment, quick response. All around amazing shop. The team here at Sleeper Tuning get it done! They are a one stop shop that make sure your know exactly what is going in with your car and what needs to be done to either maintain it or fix whatever may be going on. Highly recommended, best in the tristate area.
Ryan Foran
a year ago
Previous exhaust sounded terrible and had the gains to match. The Other place was having trouble diagnosing the problem. Five minutes with Ed and we had a plan, which was executed to perfection. A quick tune after the work and I had a great sound and some gains!! They do a great job with scheduling and communication so you as the customer are never in the dark with the work being done! Top tier in DE . Best hands down!!Service: Exhaust
Midnight Motors
a year ago
I brought my 1995 Toyota Supra 6 speed to Edgar, the owner of Sleeper Tuning, and he did a great job. I had a nightmare at the previous Supra shop my car was at, and I had severe trust issues. Edgar put all my worries to ease and helped me out big time when I really needed someone knowledgeable, professional, and also friendly at the same time. Also he has a pretty cute dog that always welcomes me Services: Exhaust, Steering & suspension repair, General repairs & maintenance, Electrical, Auto engine tuning
Dan Stephenson
a year ago
Edgar is awesome to deal with . The absolute best place to get your jz , rb and vq worked on and tuned .
Nick Lanzi
2 years ago
Hands down the best tuning shop in Delaware for all your Nissan/ Infiniti needs and more! The customer service is superb. Edgar and Kristen take the time to explain everything to you, and are super time efficient in everything they do! I wont be taking my car anywhere else!!Services: Exhaust, Steering & suspension repair, General repairs & maintenance, Electrical, Auto engine tuning, Oil changeServices: Exhaust, Steering & suspension repair, General repairs & maintenance, Electrical, Auto engine tuning, Oil change
The Formula Fitness
2 years ago
Listen!! I love Edgar and Kristen like family ! They saved my car building experience from day one! I did a full 300zx tear down, upgraded turbos and more! Edgar had the car up on the lift and done in no time! Before I could turn around Edgar called me to set up a tuning session. I ordered pizza and invited my friends along. It was a blast!Also ! If I call they answer! In the middle of dinner, lunch, movie night, and Edgar might even wake up from a nap to answer my phone call. That s huge for me. My car WILL GO NO WHERE ELSE !You also do not have to beg them to look up parts, order them and tell you the god honest truth. That s a rarity these days!Thank you guys Services: Transmission, Exhaust, Tires, Steering & suspension repair, General repairs & maintenance, Auto engine tuning, Engine repair, Wheel alignment, Brakes, Battery, Oil change
Elevon
a year ago
A great welcoming team, they make sure to advise and be open with communication. They helped me to love my car even more!Service: Auto engine tuningService: Auto engine tuning
Max Wendling
a year ago
I met these guys at a car meet. I noticed they were advertising link ecu products. I went over to talk to them and it turns out the had the ecu i wanted for my RB25 in stock! Called them the next business day, bought it and they shipped it that day! Could not be happier with S13eper tuning.Service: Auto engine tuningService: Auto engine tuning
Antonio Ramos
2 years ago
Have been taking my car to this shop for my last two oil Changes and sleeper tuning honestly goes above and beyond, came to see if I had exhaust leaks and he did more than just checked that! Great shop and would definitely recommend to anyone who s looking for a reliable and trustworthy mechanicServices: Electrical repair, Auto engine diagnostic, Oil changeServices: Electrical repair, Auto engine diagnostic, Oil change
Jorge Batiz
2 years ago
Sleeper Tuning did an amazing job on my build. Honest and very knowledgeable shop. Edgar goes above and beyond for his customers. Services: Transmission, Electrical repair, Exhaust, Tires, Steering & suspension repair, General repairs & maintenance, Electrical, Auto engine diagnostic, Auto engine tuning, Engine repair, Brakes, Battery, Oil changeServices: Transmission, Electrical repair, Exhaust, Tires, Steering & suspension repair, General repairs & maintenance, Electrical, Auto engine diagnostic, Auto engine tuning, Engine repair, Brakes, Battery, Oil change
Nathaniel Gall
2 years ago
Great tuner, very knowledgeable and professional. Wouldn t go anywhere else for performance upgrade needs, especially if you re into JDM cars!Services: General repairs & maintenance, Electrical, Auto engine tuningServices: General repairs & maintenance, Electrical, Auto engine tuning
Julian Bostic
2 years ago
This is my absolute go to place for anything car related. Edgar is the truth, and I recommend him to anyone looking for work.Services: Electrical repair, Exhaust, Steering & suspension repair, General repairs & maintenance, Auto engine diagnostic, Brakes, Oil changeServices: Electrical repair, Exhaust, Steering & suspension repair, General repairs & maintenance, Auto engine diagnostic, Brakes, Oil change
Underrated_chriss
2 years ago
Amazing service, and they get jobs done fast and are very knowledgeable with anything automotive.Services: Transmission, Electrical repair, Exhaust, Auto engine tuning, Engine repair, BatteryServices: Transmission, Electrical repair, Exhaust, Auto engine tuning, Engine repair, Battery
Kyleem Brantley
2 years ago
This shop is a hidden gem.not only does Ed go the hardest in the shop he has the best custom service in the form of Kristen.
Jonathan Romero
2 years ago
good energy always in the shop & will always give the best service making sure all you vq heads are 100% Services: Auto engine tuning, Oil changeServices: Auto engine tuning, Oil change
Sjean
a year ago
Great service, friendly, and they know their stuff!
Donald Holliday
10 months ago
Great experience!Great to work with!
Diablo's Autowerks
10 months ago
Very nice people and environment.
Anthony Jones (Don Wicc)
2 years ago
Top tier. Quick response , quality work.
do ye
a year ago
Best tuning shop out there