| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSAL | 0793005 | Direct Cross Interchange | 2 |
| EASTERN CATALYTIC | 20012 | Indirect Cross Interchange | 1 |
| AP EXHAUST | 645304 | Indirect Cross Interchange | 1 |
| MAREMONT | 29126 | Indirect Cross Interchange | 1 |
| WALKER | 53228 | Indirect Cross Interchange | 1 |
| CATCO | 9022 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 23289 | Indirect Cross Interchange | 1 |