Name: Master Muffler Brake Complete Auto Care. Descripton:Kearns Master Muffler is your muffler and brake repair specialist. We offer a number of services that are difficult to find in Utah. For example, we are one of the few shops that can and will weld aluminum. In addition, we service air conditioning units, perform alignments, and are also bi-lingual-- speaking both English and Spanish. Lastly, we do on the spot renewals and are able to issue DMV stickers as well as boat and trailer renewals. We have worked on quite a few high profile automobiles and pride ourselves on being able to work on any vehicle.