| Business | Phone |
| Buick T-Type Grand National 3533 Rock Creek Rd, High Ridge 63049 | (636) 677-1319 |
| Speed Custom & Performance 3475 High Ridge Blvd, High Ridge 63049 | (636) 677-1320 |
| Street Speed 3300 High Ridge Blvd, High Ridge 63049 | (636) 677-4303 |
| Evans Performance Ctr 2112 Penta Dr, High Ridge 63049 | (636) 677-9100 |
| Mustang Muscle Performance 1506 Gravois Rd, High Ridge 63049 | (636) 677-9987 |