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Mufflex Muffler Center
- Reviews
- Tail
- Truck
“A mechanic recommended me this place to get my RAV4 muffler checked out and that in itself speaks volume about the reputation and quality of this place.”
Muffler & Exhaust Shops in Trenton, NJ
24 technicians listed · 11 in Trenton · 14 open weekends · 22 rated 4.5+
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Zambranos Complete Auto Center
Electric Vehicle Services, Fleet Services, Brake Repairs
“I have been taking my car there for years never had a problem with them… work with you for finding parts for you and go beyond for the service the best….”
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American Custom Exhaust & Brakes
“Extremely Quick and phenomenal work, highly recommend these guys for all of your exhaust needs.”
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M & F Auto & Truck Repair
- Price
- Mechanic
“Cash only business and if the work is not satisfactory to your liking they will do everything to placate your day and business was completed to your fulfillment, and everybody is happy.”
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SMJ Auto Repair
- Price
“The most important thing for everything to work well is honesty, doing the best for the best when no one is watching, that is called giving the client trust, security, and my point of view.”
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Morr Automotive LLC
“He was able to figure out there was some sort of an electrical problem and fixed my car in 3 hrs.”
Area overview: Trenton, NJ
Of the 24 technicians we list here, 11 are in Trenton itself and 13 come from towns including Philadelphia (5, 25 mi), Ewing Township (2, 4 mi) and Morrisville (1, 3 mi). The technicians on this page are rated from 3.8 to 5.0 across 3,228 reviews; 15 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these technicians on specific qualities, they most often praise professionalism (83%), value (83%) and quality (81%). 14 are open on Saturdays and 1 on Sundays. The services the technicians on this page list most often on their websites are brake repairs (2), exhaust (2), fleet services (2), maintenance (2) and oil change (2). 4 list staff certifications (ASE) and 7 have a BBB rating of A or A+. 12 have ten or more years of experience, the longest 89 years. 3 give free estimates and 3 are family- or locally-owned. We have a website on file for 16 of the technicians on this page; 10 publish a contact page; 7 list 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.
Data verified October 6, 2026
Listed for drivers in and around Trenton, NJ, these 24 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.
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Luigi's Auto Services
“The staff is very friendly and professional in their work!”
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R & J Garage
“Cool owner, legit work.”
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Elvin's Auto Repair
“Services Transmission, Electrical repair, Air & cabin filter replacement, Exhaust, Tires, Auto battery replacement, Steering & suspension repair, Auto exhaust system repair, General repairs & maintenance, Auto A/C recharge, Electrical, Auto engine di...”
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Super Tires and Mufflers
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Rodriguezautoservices Center
“Amazing job fellas Services Auto battery replacement, General repairs & maintenance, Auto brake repair, Brakes, Auto battery maintenance, Auto maintenance, Auto brake replacement, Oil change”
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Alper Automotive
“! Services General repairs & maintenance, Steering & suspension replacement, Auto engine diagnostic, Vehicle Inspection, Vehicle safety inspection, Wiper blade installation, Oil change”
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City Auto Center
Heating and AC Repair, Transmissions, Hybrid
“They never sell you anything that your car doesn't need, they even discourage you from opting for more work when it is absolutely not necessary or can wait until the next time.”
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Dave's Auto and Truck Service
Emissions Repair, State Inspection, Brake Repair
“Services Transmission, Air & cabin filter replacement, Tires, General repairs & maintenance, Auto brake repair, Tire rotations, Engine repair, Vehicle Inspection, Wheel alignment, Brakes, Vehicle safety inspection, Wiper blade installation, Auto main...”
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World Auto Center
Transmission Repair, Maintenance, Tires / Wheels
“Services General repairs & maintenance, Auto A/C recharge, Auto detailing, Wheel alignment, Auto tire replacement, A/C installation & repair, Air conditioning, Oil change”
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Carlson's Alignment Service
- Job
- Truck
- Driving
“Totally professional and will be back when the wife needs new tires Positive Punctuality, Quality, Professionalism, Value Services Tires, Wheel alignment”
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Kerrigan Automotive
“Took the car to them, told me what the issue is within hours, took care of the problem within hours and the car has been driving amazing for a whole month.”
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Tullytown Auto Repair
- Mechanic
- Prices
- Oil
“He also typed up the entire quote for they stuff the absolutely needed to be fixed first and call around for the parts and prices right there and then.”
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Dave Muller Automotive & Trailer
Storage, Trailer
“Quick appointment scheduled for service, convenient arrangements for before hours drop off / after hours pick up, Prompt troubleshooting / repair, diesel truck in / out same day reasonable rates.”
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Princeton Auto Sports LLC
- Audi
- Diagnosis
- Team
“Would recommend 💯 Services Exhaust, Tires, Steering & suspension repair, General repairs & maintenance, Steering & suspension replacement, Auto tire replacement”
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EG Auto Center
Check Engine Light, Fleet Services, Rims
“Was my first time getting anything done other than a tire plug and everything was good and everyone was so friendly and really seemed like they cared about the customers needs to make sure things were good.”
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Joe & Son's Auto Repair
- Truck
- Vehicle
- Mechanics
“Picked my car up that same day after work, and was again talked through the car's issues and the work done to make sure I understood what was addressed.”
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Ewing Auto Repairs
“Others to go here for service they always fix any problem I have with my truck good place to go to get your car or truck fixed with very reasonable price!”
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Makefield Auto Repair
- Vehicle
- Truck
- Understanding
“We started with having our state inspections completed and since have had them begin servicing our cars for their routine maintenance (oil, brakes, rotations, new tires, etc).”
Muffler and Catalytic Converter Services in Trenton, NJ Cost Estimates
Minimum cost
$103
Maximum cost
$1590
National Average
$159
Avg Per Hour Rates
$86
$125
$273
Average price range is based on 482 cost profiles
Why these companies made our list
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FAQ
Do any shops listed for Trenton check an exhaust free?
3 of the 24 shops state that they estimate at no charge. Exhaust work is one of the few jobs where that is easy to honor, because the fault is visible from under the car, so ask them to put it on the lift and point at the hole.