Are you looking for an auto mechanic that you can trust? Exhaust Masters-Total Car Care Center is a complete auto repair center that has served Lake & Porter County Indiana since 1974. We are located in Merrillville Indiana, 1 block north of US Route 30 on Taft St near Crown Point and Schererville, IN. We're a reputable shop known for our honest advice, expert craftsmanship and great customer service.