| ACL | COBB Tuning | Gates | KW | Stoptech | |
| AEM | Cometic Gasket | Generic | Magnaflow | STRI | |
| AEM Induction | Competition Clutch | Go Fast Bits | Manley Performance | Subaru | |
| aFe | CP Pistons | Goodridge | MBRP | Superchips | |
| Agency Power | Crower | GReddy | Mishimoto | Takata | |
| AGP | Cusco | GrimmSpeed | Mitsubishi | Takeda | |
| Alta | Davies Craig | GSC Power Division | Motive Products | Tanabe | |
| AMR Performance | DBA | GT-Spec | Motul | Technafit | |
| ARP | DeatschWerks | H&R | Muteki | Tein | |
| ATI | Defi | Hallman | NGK | Thermo-Tec | |
| ATP | DiabloSport | Hawk Performance | Nissan | Turbo XS | |
| AutoMeter | Drop | Hella | Okada Projects | Turbosmart | |
| Belltech | Eagle | HKS | Perrin Performance | Venair | |
| BLOX Racing | Edge | Hotchkis | Project Mu | Walbro | |
| BMW | Eibach | Hypertech | Pyrotect | Weapon R | |
| Borla | Energy Suspension | Injen | Race Ramps | Whiteline | |
| Brian Crower | Enkei | Innovate Motorsports | Rally Armor | Wiseco | |
| Bully Dog | Ferodo | Invidia | Red Line | | |
| Carbing | Fidanza | K&N Engineering | Seibon | | |
| Carillo | Fluidampr | K1 Technologies | SPEC | | |
| Clutch Masters | Ford | King Engine Bearings | ST Suspensions | | |
