| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BM CATALYSTS | BM91202H | Direct Cross Interchange | 5 |
| BMW | 18307525551 | Direct Cross Interchange | 3 |
| KLARIUS | 321877 | Direct Cross Interchange | 3 |
| QUINTON HAZELL | 322515 | Direct Cross Interchange | 2 |
| KLARIUS | 322515 | Direct Cross Interchange | 2 |
| VENEPORTE | BW10194K | Indirect Cross Interchange | 3 |
| EEC | BM6019 | Indirect Cross Interchange | 2 |
| AS | 45243 | Indirect Cross Interchange | 2 |
| BMW | 18307523730 | Indirect Cross Interchange | 2 |
| BMW | 18307523 | Indirect Cross Interchange | 2 |
| ERNST | 754415 | Indirect Cross Interchange | 2 |
| IMASAF | 190433 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | 321877 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 2190182 | Indirect Cross Interchange | 1 |
| ERNST | 275002 | Indirect Cross Interchange | 1 |
| HJS | 90125339 | Indirect Cross Interchange | 1 |
| BMW | 18307510680 | Indirect Cross Interchange | 1 |
| BMW | 18307525549 | Indirect Cross Interchange | 1 |
| BMW | 18307525 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 70622 | Indirect Cross Interchange | 1 |
| VENEPORTE | BW10196 | Indirect Cross Interchange | 1 |
| VENEPORTE | BW10195K | Indirect Cross Interchange | 1 |
| AS | 45237 | Indirect Cross Interchange | 1 |
| SIGAM | 15435 | Indirect Cross Interchange | 1 |
| ASSO | 080023 | Indirect Cross Interchange | 1 |
| IMASAF | 190406 | Indirect Cross Interchange | 1 |
| FENNO | P157CAT | Indirect Cross Interchange | 1 |
| EEC | BM6019TBP | Indirect Cross Interchange | 1 |