AAA Car Sound & Security | | 50 Cannon Street | | Dapto | | 4262 7111 | |
| Autowise | | Unit4/225 Princes Highway | | Unanderra | | 4272 3292 | |
| Extreme Car Electrics | | Unit 13,168 Shellharbour Rd | | Port Kembla | | 4274 9953 | |
| Frankies Auto Electrical & Custom Audio | | 69 Princes Highway | | Albion Park Rail | | 4257 2636 | |
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Grechy's In Car Installations | | Unit 2, 98 Auburn St | | Wollongong | | 4225 2399 | |
| Incar Instalations | | 85 Princes Highway | | Fairy Meadow | | 4226 1655 | |
| Jay Car Electronics | | 357 Keira Street | | Wollongong | | 4226 7089 | |
| Jaycar Electronics | | Keira Street | | Wollongong | | 4226 5623 | |
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Mad Electronics | | Windang | | Windang | | 4297 7373 | |
| MI Sound | | 18 Princes Highway | | Fairy Meadow | | 4283 1366 | |
| Newtek Electronics | | 345 Keira Street | | Wollongong | | 4227 1620 | |
| Oak Flats Electronics | | 49 Central Ave | | Oak Flats | | 4256 6120 | |
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