Exhaust and Muffler Repair in South Windsor, CT
Short answer: a loud or rattling car usually has a hole in the muffler or a rusted pipe. If you smell exhaust inside the car, open the windows and have it checked right away, because of carbon monoxide.
Loud, rattling or smelling fumes? At 825 John Fitch Blvd we put the car on the lift, find the leak or the rusted part, and show you photos before we fix it. If you smell exhaust inside the car, open the windows and have it checked right away.
825 John Fitch Blvd, South Windsor, CT 06074
5.0 stars from 44 Google reviews. Mon to Fri, 7:30 AM to 5:00 PM.

Does this sound familiar?
- A loud or rumbling exhaust
- A rattle from under the car
- A fume smell in the cabin
- The check engine light with an emissions code
- Reduced power or poor mileage
- Visible rust or a hanging pipe
How we handle it.
Connecticut winters and road salt are rough on exhaust parts. Pipes, flanges, hangers and mufflers rust, and the leak usually gets louder before it gets fixed.
An exhaust leak isn’t just noise. It can let fumes into the cabin and throw off engine sensors, which can turn on the check engine light. We check the whole system so you know what needs replacing now and what can wait.
Repairs carry a 3 year, 36,000 mile warranty. Drivers searching for a muffler shop near Manchester or East Windsor are a short drive from us on Route 5.
Simple and clear.
We inspect and test
Our technicians find the real cause, not just the symptom.
You see it and approve
You get photos and a plain explanation. Nothing starts until you say yes.
We fix it and back it
Warranty: 3 years or 36,000 miles. Our labor is guaranteed for life.
Come see us in South Windsor.
From a South Windsor customer.
Probably the most honest and transparent auto shop I've ever been to. Everyone was kind, knowledgeable, and accommodating. All my work was completed quickly and well.
What our customers say.
Probably the most honest and transparent auto shop I've ever been to. Everyone was kind, knowledgeable, and accommodating. All my work was completed quickly and well.
Great experience! Excellent communication and explanation of diagnosed problem and repairs preformed.
Precision conducted a thorough pre-purchase inspection for me. Mechanics took the time to explain their findings and show me up close. Thank you Precision Auto!
Great service! I had an oil change done for a reasonable price and the entire process was very easy. I’d definitely recommend!
EXCEPTIONAL service! Very friendly & professional staff, clean facility, and quick service! Great price & quality work! Will 100% be a customer for life! Thanks Steve all your hard work.
Very professional. Great experience. Will definitely go back for future repair needs.
Exceptional service! We experienced a level of professionalism you don’t find too often these days. Keep up the great work team Precision! We will be back!
Took my truck in to get work done and was meet with an incredibly professional and helpful group of people. They were able to photograph and explain everything that I needed fixed and had it done in a timely manner. 10/10 would recommend!
The staff at Precision auto was amazing with my car repair. They’re very responsive and professional, and I will definitely use them again for any of my car needs.
The team at Precision Auto Repair are truly the definition of perfection. Trust and honesty is rare to find when getting work done on your car but I found it here.
The only place I trust with my vehicles. Just happy they opened up another shop in South Windsor so it is closer for me. My first time at the new location and great service as always!!
My first experience with this shop and I 100% recommend. Thank you so much for your help with my odd situation. I will definitely be back!
Got good service at reasonable price. Definitely recommend them.
They diagnosed the check engine light and was able to quickly get it fixed and At an affordable price too
Great job detailing two of my cars. Highly recommend.
If you need a place to get your car fixed this is the place.The name says is it all. From the moment you step in to the moment you get your vehicle back everything is done in a precise cordial manner. Both James and Austin customer service and professionalism are top notch.
Very satisfied with the service here. The shop looks amazing and very professional employees. James was honest and very accommodating.
Awesome service! We came in for basic maintenance and left with a full report on how our vehicle is doing. Great peace of mind! Fantastic people! We found our repair shop 😊
I’ve brought my car here multiple times and there are never any surprises on the bill—everything is always clear and upfront. They clearly explain what they fixed and why, and always take the time to walk you through it. James and the entire staff are absolutely fantastic. Highly recommend!
Replaced my break pads for me. Super convenient, quick, and a good price.
I’ve trusted the Precision team with all of my vehicles for the past 15 years. I wouldn’t go anywhere else
The team at precision always goes above and beyond to help service my car. They have the job done in a timely manner at a price on par or less than anywhere else. Would trust any other team with my auto needs!
Questions about exhaust and muffler in South Windsor.
Is an exhaust leak dangerous?
It can be, because of carbon monoxide. Have it checked soon.
Why is my car so loud?
Usually a hole in the muffler or a rusted pipe.
Do you replace catalytic converters?
We diagnose emissions problems first, so you only replace a converter if it’s truly the cause.
Do I need an appointment?
Walk ins are welcome. Call (860) 896-5911.
You might also need.
South Windsor drivers come from all around.
Ready when you’re ready.
Call our South Windsor shop during business hours, or book online in about a minute. Most cars are back on the road the same day.
