DEANS Performance

Brought my 2023 Mustang GT here for a Borla Catback Exhaust. Called looking for an appointment and was accommodated during this busy time of year with an appointment only a week later. They make you feel important right away, great customer service and kind. Install also went fantastic and car sounds great. Highly recommend, will be back for all performance mods!

Hans is an awesome guy, very helpful and super friendly. Without a doubt Hans is a Mustang genius and is meticulous with his work. I appreciate the dedication he gives to explain everything thoroughly and prices are reasonable. Thanks Hans!

Got gears changed by Hans and recommend to anyone that has a mustang. Hans knows a lot about mustangs and got the work done on the day he told me it would be done. Price is much better compared to other shops.

Knowledgeable and professional mechanic. Hans took care of my car at a reasonable price and within a reasonable time frame. I supplied all my parts and he went to work. Hans took care of the blower install, opg/cs and a few other things. He actually noticed that my crank sprocket was machined incorrectly, which he took care of and got a new one sent over. If you're looking for a meticulous mechanic that knows what hes doing, Hans is your guy.

Deans performance is the go to shop if you want any type of work done to your Mustang.
Hans is great at his craft.
I really appreciate the explanations/knowledge, time commitments, and care that was put into my car.
It truly is a Great shop.

Hans took myself and my mustang in when no other shops would. He genuinely listens to your concerns and is super knowledgeable when it comes to the Ford platform. Always willing to answer questions and give insight into your vehicle and is meticulous with his work! Thank you Hans, you’ve earned a customer for life!

Best mustang shop in the midwest. Hans fixed my valvetrain issue when no one else knew. Took him minutes to diagnose .. guys is a mustang genius

From the moment I made a phone call for a quote , until I received my car back, Hans was helpful and knowledgeable, answering all of my questions and gave me updates. While the ford dealership was scared to touch my car for an issue I had. Hans got the job done in a few hours for a very reasonable price. If your looking for a guy that's knowledgeable and very familiar with the mustang platform , Hans is your guy!

Hans is a Mustang genius! Glad to have brought my GT in for suspension lowering kit install. Had me complete in very minimal time and very great pricing! Awesome person to work with and reputable Mustang performance shop! Keep up the great work! Thanks

I use Hans exclusively to work on my Mustang. Simply put he’s the best around, which is why I’ve been using him for almost 15 years on multiple vehicles.

He takes time to do stuff right and walks you through the process.

Super friendly and knowledgeable. Good customer service. All work was done perfect and as expected all for a very reasonable price. Highly recommended.

If you're looking for a place to get your car lowered, look no further. After looking around for reputable shops at a good price, I decided to take my 2015 Mustang to Dean's. By far the best price I found and they know exactly what they're doing. They are super friendly as well. When I found out there was possible hail at the time of picking up my car, they told me I could leave it overnight in doors. They will definitely get my business again.

Called with a technical question about my mustang, even though Deans has never worked on my car they still were courteous enough to give me information on how to handle my current situation. Hans seemed very knowledgeable on the subject.

I have nothing but positive things to say about the shop. Hans is very helpful and knowledgeable guy. He answered all my questions and guided me in the right direction for my build. I would recommend to anyone out of experience I’m a happy customer.

I stopped the shop and although Hans doesn't work on older ('91) cars, he gave me direction and tons of info on what could be going on with my car and also a few recommendations of where to go next. I very much appreciate your time, Hans!

Great shop with a knowledgeable staff. Highly recommended for any and all high performance needs.

Hans installed a set of Detroit Rockers on my car in a timely manner and explained everything he did over the phone. The car runs great and feels better than it ever did.

Had Hans install an MGW shifter on my 15 mustang great job! Definitely recommend Deans!

Hans is extremely knowledgeable and friendly. Nothing but good things to be said. Best place to take your Mustang.

Undeniably the best tuner I’ve came across. His work is perfection and I appreciate the dedication he gave to explain everything to me thoroughly.