| Part Number | Sensors | Inlet | Outlet | Angle | Additional Info |
| BN-506C2 | 3/4" sensor | 5 bolt in | 2 bolt out | 1 hanger bolt by 3 bolt flange, 1 hanger bolt by 5 bolt flange |
Measurements Required
with or w/out air; with or w/out sensor; Federal or California model vehicle; rear flange at 45 or 70 degree angle; 2 bolt or 3 bolt outlet; overall length;