| Business | Phone |
| Three Star Muffler Co 1910 W Gentry Pkwy, Tyler 75702 | (903) 593-3764 |
| Gerald's Muffler Shop 9995 Us Highway 69 N, Tyler 75706 | (903) 595-5675 |
| Midas Auto Svc Experts 2017 S Broadway Ave, Tyler 75701 | (903) 597-8156 |
| Muffler Shop 1308 W Bow St, Tyler 75702 | (903) 595-6005 |
| Nichols Custom Exhaust 11682 State Highway 64 E, Tyler 75707 | (903) 565-6060 |