Contact Us for Your Exhaust and Muffler Needs

Get in touch with us for FREE estimates on our outstanding muffler and exhaust services. From catalytic converters to custom pipe bending, we can take care of all your exhaust system needs. We offer a 1-year WARRANTY on all our works. We're skilled, efficient, and always on time. Contact us for exceptional mufflers and catalytic converters.
Monster Muffler
125 Bunyan Ave.
Berthoud, Colorado 80513
Tel: 303-682-0056
Serving Northern Colorado

Business Hours

Mon - Fri
Sat - Sun

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