Street Performance Mufflers & Brakes

I usually drop my car off once they open and they get it done within a couple of hours. Their prices are reasonable! I would recommend going there.

These guys are legit. It is a father and son business and they treat you fairly, perform good work and are very reasonably priced. They have done oil changes, brakes, a cv axle replacement and exhaust work for me. Everything was done correctly and I am impressed with the way they showed me the problem, gave a detailed explanation of the repair they were going to perform and their ability to stay within predetermined budget. I drive almost 40 miles to get them to do work on my vehicles. I highly recommend these guys.

It literally offends me to see a 4.5, this place is the best, they do some of the best work for the best cost I have ever seen, I will drive from hours away to come here as my loyalty to them is bulletproof, the best shop in all of southern Wisconsin, just because I don’t know what is outside of Madison Milwaukee and Janesville, trust me and give them a shot. I have seen people come from Milwaukee to get simple replacements done because they know about this spot. Five start rating doesnt give them their props.

Street Performance is the absolute best, they take care of our vehicles!! There customer service is amazing and there work is even better! ~Thank you guys Brooke from Integrity~

Won’t take my car anywhere else. Always fast, honest, reliable and extremely affordable. Highly recommend.

Brought my 2020 Lamborghini Aventador SVJ for a custom exhaust install and left me speechless on how quick, careful they were. Thank you guys(:

These guy always get it done right, super affordable when you need them in a pinch too

Came here to get an aftermarket muffler installed on my car. They cut off the OEM muffler, start test fitting the new muffler on there, and low and behold, the new muffler doesn't fit perfectly inside the car. Luckily the guys here set me up and made my new muffler work even if it didn't fit properly. The mechanics that worked on my car had great communication with me in terms of how I wanted the new muffler to sit and everything. Even with the slight mishap in fitting the new muffler, I was only charged $80. I can't recommend this place enough. 11/10!

Hands down the best service EVER. I was quoted $730 from Budweiser for a muffler replacement. I stopped at this facility and within 10 minutes my car had a NEW muffler and paid $130. I will definitely use more of their services from now on.

I came in one day and I had my kids with me and from the moment I pulled up and parked I was greeted and assisted. Jr & Jesus helped me out in a matter of seconds i literally wasn't even there 30 min I was out these guys are kind, professional, and respectful, highly recommend they are consistent and efficient.

Had some custom exhaust work done on my BMW and they did an incredible job! Very skilled technicians and they did great work. Exhaust sounds like a dream and I was in and out in no-time. Highly recommend these guys for exhaust work.

Great group of guys. They do really good work and are honest and upfront

These guys saved us on a road trip! The exhaust going into the muffler rusted off on the highway, but they had us in and out in 30 min! Very friendly, and very reasonable price for such good, quick work!

I had several quotes for a flex pipe almost breaking off and the quotes were all around $200 so I took my vehicle to Street Percormance Mufflero and it was only $ 63 .

Very fast and more than affordable, my favorite part is how honest and straightforward the repairs are never doing unnecessary things

We had some exhaust work done on our truck today. They provided great service at a very responsible price. I will definitely be coming back here in the future. This place does amazing work and the staff were very friendly and knowledgeable.

Let me tell you about this little gem. I'm not from WI. Just moved here last year. I'm spoiled as my Grandpa is a mechanic of 55 years and he fixed everything on my car for me always. I always helped him do every single job from tie rods, cv shafts, control arms, brakes, hub assembly, etc. So I know quite a bit about cars and roughly how long it takes to do most jobs. Now, I'm too far for him to help. After calling at least 6 other places in the area and being quoted outrageous prices, I called street performance. I was shocked by their pricing. I dropped my car off right away. The guys at the shop never made me feel like I was being taken advantage of. They put my car right up on the hoist while I waited, physically took me back there and showed me what my car needed. They didn't try and get me to repair anything that wasn't necessary. They replaced front brake pads and rotors. I recently also broke a stabilizer link on the back passenger side and bought the part to fix it myself. The bolt was rusted on and I didnt have the tools to get it off, so I took the part to them and asked them to replace it. They exceeded my expectations and gave me a very reasonable price. On top of that it took them less than 2 hours. This is now going to be my goto for repairs on my vehicle. These guys are very kind, quick, honest and provide excellent service. Highly reccommend Street Performance. Thank you all so much.

My exhaust broke off from the muffler, I took my car in to them and in less than 20 minutes they had it fixed for $50. Definitely recommend them

Great shop! Very well ran shop with nice staff and it was super clean (even the bathroom!). The mechanic took the time to politely explain the work that needed done and gave me a very fair price. I would 100% recommend to anyone!

They upgraded my exhaust to requested specifications. They explained exactly what they were going to do to accomplish my request. When they were done, they showed me underneath. It looked very clean, good welds. They even spray painted it to resist future corrosion. The sound is throaty but not obnoxious. Very satisfied.