| Business | Phone |
| A Trendz Auto & Truck Access 6021 N Northwest Hwy, Chicago 60631 | (773) 763-0000 |
| Abc Automotive Electronics 4755 W Grand Ave, Chicago 60639 | (773) 889-1570 |
| Accessories Unlimited 4656 S Western Ave, Chicago 60609 | (773) 247-4174 |
| All-Guard Auto Alarms Chicago 60619 | (773) 371-3766 |
| Asian Connection 1038 W Argyle St, Chicago 60640 | (773) 275-5078 |
| Auto Supply 3115 W 26th St, Chicago 60623 | (773) 376-1505 |
| Top Speed Auto Accessory 2879 S Archer Ave, Chicago 60608 | (773) 847-3718 |
| Equa Sound & Security 3423 W North Ave, Chicago 60647 | (773) 342-9403 |
| My Sound 5984 N Lincoln Ave, Chicago 60659 | (773) 506-1600 |
| Driven Technologies 2345 S Michigan Ave, Chicago 60616 | (312) 842-1880 |
| Cnc Auto Alarms 6707 S Ashland Ave, Chicago 60636 | (773) 476-0055 |
| D B & Sons 555 W 111th St, Chicago 60628 | (773) 264-0526 |