Mister Muffler is an auto repair garage specialized since 1956 in muffler installation and repair, auto mechanics, tires and alignment, as well as brakes and suspension. Mister Muffler Gatineau is committed to delivering premium quality repair service on vehicles of all makes and models. Our team of copilots in Gatineau is committed to building a relationship based on trust with their customers by ensuring an exceptional price/quality ratio and transparent servicing carried out by professionals.