| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AUDI | 8A0253302C | Direct Cross Interchange | 5 |
| WALKER | 18961 | Direct Cross Interchange | 4 |
| LEISTRITZ | 1273333 | Direct Cross Interchange | 3 |
| FONOS | 18961 | Direct Cross Interchange | 3 |
| BM CATALYSTS | BM50124 | Direct Cross Interchange | 3 |
| ANSA | AU14344 | Direct Cross Interchange | 2 |
| TESTAG | 672082 | Direct Cross Interchange | 1 |
| ROMAX | VAG00202 | Direct Cross Interchange | 1 |
| HAVAM | U70907 | Direct Cross Interchange | 1 |
| ESTEE | U70907 | Direct Cross Interchange | 1 |
| CIA | 10575 | Direct Cross Interchange | 1 |
| EBERSPACHER | 91114233 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 10575 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | AU466B | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | 120459 | Indirect Cross Interchange | 2 |
| HJS | 91114233 | Indirect Cross Interchange | 2 |
| KLARIUS | AU466B | Indirect Cross Interchange | 2 |
| KLARIUS | 120459 | Indirect Cross Interchange | 2 |
| BOSAL | 740997 | Indirect Cross Interchange | 1 |
| BOSAL | 740995 | Indirect Cross Interchange | 1 |
| BOSAL | 715365 | Indirect Cross Interchange | 1 |
| BOSAL | 843737 | Indirect Cross Interchange | 1 |