| Business | Phone |
| Acar Discount Muffler & Brake 958 N California Ave, Chicago 60622 | (773) 384-2227 |
| Ace Muffler & Brake Shop Inc 7157 W Irving Park Rd, Chicago 60634 | (773) 282-1444 |
| Complete Car Ctr 13917 S Torrence Ave, Chicago 60633 | (708) 862-1122 |
| Budget Mufflers & Auto Repairs 1250 N Pulaski Rd, Chicago 60651 | (773) 772-5550 |
| California Muffler & Brakes 5059 S California Ave, Chicago 60632 | (773) 776-8990 |
| Cam's Muffler & Brake Ctr 6245 N Milwaukee Ave, Chicago 60646 | (773) 775-4605 |
| Car-X Auto Svc 2509 N Ashland Ave, Chicago 60614 | (773) 348-7912 |
| Care Muffler Shop 2001 N Cicero Ave, Chicago 60639 | (773) 745-8885 |
| Express Muffler & Brake Inc 927 S Western Ave, Chicago 60612 | (312) 243-8081 |
| Factory Muffler Complete Auto 3055 W Devon Ave, Chicago 60659 | (773) 262-6699 |
| Fair Automotive Repair Shops 7001 N Western Ave, Chicago 60645 | (773) 465-8300 |
| Fair Muffler & Brake Shop 10659 S Western Ave, Chicago 60643 | (773) 233-3000 |
| Fair Muffler & Brake Shop 8259 S Cicero Ave, Chicago 60652 | (773) 585-3553 |
| Eastside Muffler Shop 3600 E 106th St, Chicago 60617 | (773) 721-0200 |
| E & T Discount Mufflers 4801 W Foster Ave, Chicago 60630 | (773) 545-7500 |
| Cicero Discount Muffler & Brk 4800 W Addison St, Chicago 60641 | (773) 205-1154 |
| Diaz Mufflers Inc 3241 W Cermak Rd, Chicago 60623 | (773) 762-6509 |
| Dino's Mufflers Inc 3520 N Harlem Ave, Chicago 60634 | (773) 637-8822 |
| Delgado's Mufflers 1831 N Western Ave, Chicago 60647 | (773) 235-4600 |