| Business | Phone |
| Audionation 6445 El Cajon Blvd, San Diego 92115 | (619) 583-5561 |
| Car Audio 1755 Euclid Ave, San Diego 92105 | (619) 527-2131 |
| Car Audio Heaven 3713 Rosecrans St, San Diego 92110 | (619) 574-0770 |
| Car Audio Heaven 4951 El Cajon Blvd, San Diego 92115 | (619) 287-4422 |
| Car Audio Heaven 8199 Clairemont Mesa Blvd # R, San Diego 92111 | (858) 505-9099 |
| Coronado Electronic 3280 Main St # 1, San Diego 92113 | (619) 236-9577 |
| Al & Ed's Autosound 11608 Carmel Mountain Rd # 100, San Diego 92128 | (858) 675-2000 |
| Soundiego 4925 El Cajon Blvd, San Diego 92115 | (619) 582-5577 |
| San Diego Auto Stereo Outlet 2710 Garnet Ave, San Diego 92109 | (858) 581-2434 |
| San Diego Car Stereo 4220 Convoy St, San Diego 92111 | (858) 569-0777 |
| Professional Auto Car Care 4270 University Ave, San Diego 92105 | (619) 584-8241 |
| Progressive Stereo Repair 3677 Camino Del Rio W, San Diego 92110 | (619) 296-5600 |
| Diamond Auto Security 6670 Miramar Rd # A, San Diego 92121 | (858) 453-7787 |
| Mobile Car Stereo 4455 Twain Ave, San Diego 92120 | (619) 282-1568 |
| Hot Wireless 4548 El Cajon Blvd, San Diego 92115 | (619) 281-2976 |
| La Jolla Audio 5161 Santa Fe St # B, San Diego 92109 | (858) 581-6545 |
| La Jolla Audio Repair 5151 Santa Fe St # L, San Diego 92109 | (858) 373-0596 |
| Usa Autosound 5784 Miramar Rd, San Diego 92121 | (858) 866-1615 |