| Business | Phone |
| Apex Quality Muffler & Brakes 7305 Indianapolis Blvd, Hammond 46324 | (219) 845-1150 |
| Auto Clinic & Muffler Shop 3800 S Hohman Ave, Hammond 46327 | (219) 933-4440 |
| Hammond Mufflers 6135 Kennedy Ave, Hammond 46323 | (219) 844-3939 |
| Midas Auto Svc Experts 7146 Indianapolis Blvd, Hammond 46324 | (219) 845-8005 |
| Muffler & Brake Man 6638 Kennedy Ave, Hammond 46323 | (219) 844-2800 |
| Mufflers Four Less 6219 Kennedy Ave, Hammond 46323 | (219) 845-7700 |
| Quality Mufflers & Brakes 7305 Indianapolis Blvd, Hammond 46324 | (219) 838-5224 |
| Star Muffler & Brakes 4800 S Calumet Ave, Hammond 46327 | (219) 933-4709 |
| Usa Muffler Shops 6905 Calumet Ave, Hammond 46324 | (219) 932-5600 |