BN-335A/BN-335B
| Part Number | OEM Number | Inlet/Outlet | Sensor | Additional Info |
| BN-335A | K7405 on body hanger | 7 bolt manifold inlet, 2 bolt outlet | 1 sensor in center of manifold before body, 1 sensor 2" below body on side | 17 1/2" rear pipe length, 8" flex length |
| BN-335B | K7405 on body hanger | 7 bolt manifold inlet, 2 bolt outlet | 1 sensor before body on side, 1 sensor 1/2" below body on side | 15" rear pipe length, 8" flex length |