1. Muffler Clinic 323 E Central Entrance, Duluth, MN 55811 Coordinate: 46.80069,-92.12392 Phone: (218) 722-0321
2. Duluth Motor Company 36 W Central Entrance, Duluth, MN 55811 Coordinate: 46.80018,-92.13428 Phone: (218) 522-4561