Garland, Texas · family owned since 1969
Fifty-seven years of exhaust, brakes and honest estimates. And somebody who picks up when you call.
4.7 from 1,086 Google reviews
Our services
Domestic and foreign vehicles, with written estimates that itemize the work before it starts.
The name over the door since 1969. OE and performance mufflers — Flowmaster, glasspacks, classic reproductions — plus fully custom and classic-car exhaust systems bent and hung in-house.
Gary Williams, our exhaust specialist, brings 40 years of experience to the pipe bender.
Computer diagnostics, check-engine & service-engine-soon lights, error code reading.
Pads & shoes, calipers, wheel cylinders, rotor & drum machining, ABS diagnostics.
Spark plugs, plug wires & boots, air & fuel filters, coils and coil-pack installation.
Shocks & struts front and rear, air suspension diagnostics, sway bar links & bushings.
2-wheel and 4-wheel alignments. Appointments Mon–Fri, first-come Saturdays.
A/C system servicing, kit installation, and electrical diagnostics that find the real fault.
Lube, oil & filter featuring Valvoline — conventional, full synthetic and diesel.
Overheating & leak diagnostics, radiators, caps, hoses, belts and water pumps.
Texas Official Inspection Station, Air Check Texas certified. No appointment necessary.
Not sure what your car needs? Call the shop. Describing the noise over the phone is a fine place to start.
Since 1969
Triple A Muffler opened its doors in Garland in 1969, and it’s been family owned and operated ever since. Some of our customers, and their kids, and their kids, have trusted us with their cars for over 45 years.
“We listen to our customers and try to fix what you need to keep your car running at a fair price.”
— Bobby Brininstool, owner
No work starts without your approval, every estimate is itemized in writing, and the same certified mechanics see it through.
The crew
Owner
Runs the shop on one rule: fix what the customer needs at a fair price.
Front Counter · Mechanic
With Triple A since 1979 — counter, wrenches and the shop software.
Exhaust Specialist
40 years of exhaust work, 20 of them right here. Back where he belongs.
Service Writer
Keeps your visit moving — clear write-ups, no waiting around.
Transportation Specialist
Pickup and drop-off service, so a repair never strands you.
“Jeffrey and I have been customers of Triple A Muffler and Brake for over 25 years… When a new car is no longer being serviced for free at the dealership, it goes to Triple A for the rest of its life. Some of our cars have gotten over 350,000 miles thanks to their wonderful service.”
4.7★★★★★
1,086 Google reviews
New driver in the family? Bring them in for a free walk-through. A mechanic shows them their own car and what to watch for.
Ask about it — (972) 240-6076On the house
The same two the shop has always offered. Just mention one when you call.
Pads, rotors, drums and hydraulics, looked at properly. Then you decide.
Call and mention itLoad test, terminals and the charging system.
Call and mention itDrag the slider. Brake pads are the cheap part — what they damage on the way out is not.
Hold your spot
Walk-ins are always welcome. If you’d rather not wait, pick a time and it goes straight to the counter for someone to confirm.
Visit the shop
Early drop-off and after-hours pickup available — just call ahead and we’ll set it up.
| Monday – Friday | 8:00am – 6:00pm |
|---|---|
| Saturday | 8:00am – 4:00pm |
| Sunday | Closed |
Walk-ins always welcome — no appointment necessary.
Find us
5414 Broadway (Beltline), Garland, TX 75043. Six bays, walk-ins welcome, and easy in and out from Beltline.
Mon–Fri 8am–6pm · Sat 8am–4pm · Closed Sunday
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