| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AUDI | 8A0253058AX | Direct Cross Interchange | 4 |
| HJS | 90115626 | Direct Cross Interchange | 4 |
| MAGNAFLOW | 80232 | Direct Cross Interchange | 4 |
| AS | 42119 | Direct Cross Interchange | 4 |
| UltraFit | CC1180 | Direct Cross Interchange | 1 |
| BM CATALYSTS | BM90187 | Indirect Cross Interchange | 4 |
| QUINTON HAZELL | 322688 | Indirect Cross Interchange | 2 |
| GAT EUROKAT | 20041 | Indirect Cross Interchange | 2 |
| EEC | AU8011 | Indirect Cross Interchange | 2 |
| KLARIUS | 322688 | Indirect Cross Interchange | 2 |
| MAGNAFLOW | K008 | Indirect Cross Interchange | 2 |
| WALKER | 16064 | Indirect Cross Interchange | 1 |
| ROSI | 322688 | Indirect Cross Interchange | 1 |
| EEC | AU8024T | Indirect Cross Interchange | 1 |
| EEC | AU8024 | Indirect Cross Interchange | 1 |
| EEC | AU8011T | Indirect Cross Interchange | 1 |
| AUDI | 8A0253095AG | Indirect Cross Interchange | 1 |
| CARQUEST | 16064 | Indirect Cross Interchange | 1 |
| LEISTRITZ | 1247476 | Indirect Cross Interchange | 1 |
| AutoZone | 16064 | Indirect Cross Interchange | 1 |