Pioneer Muffler II offers professional Ephrata auto exhaust services. Our specialists in Ephrata, WA have many years of experience in the auto care industry. If you are looking for a professional custom exhaust or quality exhaust repair services, we can help you. Our high performance custom exhausts are built to last and run through an extensive battery of tests to determine quality. Together we can work with you to provide the exhaust system you’re looking for. We also provide exhaust repair at an affordable price. Choose us to handle all your auto care needs.