Store locator.
1250 Prospect
Helena, MT 59601
HOURSM-F 7:30am-5:30pm
 SAT 8:00am-4:00pm

J & J Tire Factory Your source for Muffler and Exhaust Services in

Helena, MT

Always On Time

Always on Time
Technicians get you back on the road safely & quickly

Always the Right Tire

Always the Right Tire
From the world’s
best brands

Always the Right Price

Always the Right Price
Volume purchases deliver value

Always the Best Warranty

Always the Best Warranty
'Best in the West' & service guarantees

Exhaust Services

Tire Factory services catalytic converters, mufflers and other exhaust components

Besides making your car, truck, SUV or mini-van quiet and safe to ride in exhaust system also affects your fuel efficiency and pollution control. Stop by your J & J Tire Factory today for a free muffler and exhaust system inspection today.


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"J&J did a great job. They were quick. They explained what they did to fix the problem. If I need work done in the future, I will go to J&J."

39 Reviews > Write a Review >


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Muffler noise? Let’s take a look. Moisture can puddle inside the muffler and rust it from the inside out. Our technicians can inspect your car for holes in the muffler, cracked or damaged pipes, connections where exhaust pipes join with the muffler or other pipes, seams in the shells of the muffler, and problems with the resonator and converter. No matter what your exhaust needs, we can help you get your car road ready.