| ACL |
| AIT |
| Alpina |
| AMG |
| APP |
| ARP |
| Athena |
| ATI Performance Products |
| ATS |
| Bilstein |
| BMW |
| BMW Motorsport |
| Caprotech |
| Carbon Lorraine |
| Carbotech |
| CATCAMS |
| Clutch Masters |
| Cobalt Friction |
| Cometic |
| CSF |
| Cusco |
| DKM |
| DO88 |
| Drexler |
| Eaton |
| Eibach |
| Eisenmann |
| Endless |
| Evans |
| Febi |
| Ferodo |
| Fluro |
| GAZ |
| GiroDisc |
| Goodridge |
| Gripper |
| H&R |
| Hardeman Motorsport |
| Hardeman Selection |
| Hardrace |
| Hawk |
| HEL |
| Intrax |
| Ireland Engineering |
| IRP |
| JXB Performance |
| K-mac |
| Karbonius |
| Kentcams |
| King |
| Kline Innovation |
| Komot sport |
| Kroon oil |
| Loctite |
| ltec |
| M performance |
| Mahle Motorsport |
| Meyle |
| Mfactory |
| Millway Motorsport |
| Mishimoto |
| Motul |
| MRT engineering |
| Öhlins |
| OS Giken |
| PBS brakes |
| Polybush |
| Powerflex |
| Powertec |
| Precision Gearing |
| PureTech Sweden |
| QSP |
| Quaife |
| RaceHead Engineering |
| Racing diffs |
| Recaro |
| Royal Purple |
| Sachs |
| Schrick |
| Speed Engineering |
| STEEL-IT |
| Stoptech |
| Strongflex |
| Supersprint |
| Supertech |
| Tein |
| Tilton |
| Titan Motorsport |
| TTV Racing |
| Turner Motorsport |
| Ultra racing |
| Valvoline |
| Vibra Technics |
| Wavetrac |
| Whiteline |
| Wiechers Sport |
| Wilwood |
| Xtreme Clutch |
| ZF |
| Zimmermann |
| ZRP |