| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSAL | 0794024 | Direct Cross Interchange | 2 |
| EASTERN CATALYTIC | 30248 | Indirect Cross Interchange | 1 |
| AP EXHAUST | 642905 | Indirect Cross Interchange | 1 |
| MAREMONT | 29597 | Indirect Cross Interchange | 1 |
| WALKER | 50501 | Indirect Cross Interchange | 1 |
| CATCO | 4179 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 93341 | Indirect Cross Interchange | 1 |