Annex Auto Repair
“Annex Auto is the garage I've been taking all my cars there for the last 20 years and they are great and prices are lower then other chain businesses.”
Best Muffler & Exhaust Shops in West Haven, CT
15 technicians listed · 5 in West Haven · 9 open weekends · 12 rated 4.5+
Data verified November 3, 2026
RPM Transmission LLC
“Shoutout to Jay and Kelvin for being so patient and very honest with fixing my car with lowest cost”
Fred's Auto Center
“Fred is trustworthy and will do a quality work.”
Chuck's Garage
“Went to do my emissions there and I was in and out in 10 minutes.”
A & M Foreign Car Services Inc
“The mechanics are very honest and even with an oil change your car will go through a check list.”
Carbones Automotive
“If there is ever anything else wrong with my vehicle, he will let me know and if and when I would like to go ahead with the repairs.”
Listed for drivers in and around West Haven, CT, these 15 shops handle mufflers, pipes and catalytic converters. What each one says about welding, custom work and warranties comes from its own website; ratings and quotes come from public reviews.
Area overview: West Haven, CT
Of the 15 technicians we list here, 5 are in West Haven itself and 10 come from New Haven (3 mi). The technicians on this page are rated from 4.3 to 5.0 across 819 reviews; 6 have 50 or more reviews and 12 are rated 4.5 or higher. The topics that come up most in reviews of the technicians on this page are "price", "fair" and "honest". 9 are open on Saturdays and 1 on Sundays. 7 have a BBB rating of A or A+. 10 have ten or more years of experience, the longest 51 years. We have a website on file for 3 of the technicians on this page; 1 publishes a contact page; 1 lists a public email and 1 takes bookings online. We count these figures across the technicians on this page; distances are straight-line, and hours and prices change, so confirm the details with the technician before you visit.
Why are some of these shops outside West Haven?
5 of the 15 shops sit in West Haven and the others come from other towns within 5 mi. A shop with a bender and a welder is worth a short drive, since it can repair what a parts-only counter would replace.
Anchor Motors
“Excellent mechanic can fix anything and everything.”
J & J Auto Care
“Affordable, and respectful business I highly recommend”
R&l Auto Service Inc
“Very helpful awesome place I reccomend anyone to come see Anthony”
Mundo Motors LLC
“They did a great job on my car, very professional.”
Auto Clinic
“Theas guys know what they doing and prices ar fair..”
Bousquet's Service Center
“Really appreciate them helping me out with plugging my tire on short notice and getting me back on the road quickly!”
Mellado Auto
“Very friendly and solve every problem with car and reasonable too.....”
Elm City Collision
“I simply walked in, Jack gave me a very reasonable estimate, called next morning, and completed the job as promised within next few hours.”
Lou's Motor's LLC
Why these companies made our list
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