| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSAL | 0794029 | Direct Cross Interchange | 2 |
| EASTERN CATALYTIC | 30297 | Indirect Cross Interchange | 1 |
| AP EXHAUST | 642333 | Indirect Cross Interchange | 1 |
| MAREMONT | 28892 | Indirect Cross Interchange | 1 |
| WALKER | 15578 | Indirect Cross Interchange | 1 |
| CATCO | 4086 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 23336 | Indirect Cross Interchange | 1 |