Bud's Mufflers has been happily filling the need for mufflers and custom exhaust systems and issues for failed emissions tests in the Denver area since 1955. This is not work for Buds it is a passion. We have serviced everything from muscle cars, antique and fleet vehicles, motor homes, trucks, motorcycles, generators, construction and utility vehicles, buses and boats! We offer a variety of services that can do everything from making your car look great to helping you pass that emissions test. Custom exhaust systems Performance systems Custom exhaust sound tuning (making muscle cars sound like muscle cars or making any vehicle prrr) Offering original equipment (direct fit) as well as qualified after market catalytic converter Emissions repairs from sensors to converters Emissions diagnostics We “Check Engine” lights and diagnose Over the counter and custom built parts for the “do it yourselfer” Shocks and struts Exhaust Manifold repairs CV Axle – Joints repair Front end suspension repairs Air intake system Performance tuning (for towing, better fuel efficiency, more horsepower, etc) Auto and Truck accessories (running boards, lights, floor mats, steps, etc Our works is guaranteed with a lifetime warranty on your muffler. We strive to keep your costs as low as possible and work with your particular needs and budget.