Muffler - Original 40 - 2-1/2 in Offset Inlet - 2-1/2 in Center Outlet - 13 x 9-3/4 x 4 in Oval Body - 19 in Long - Steel - Black Paint - Universal - Each.
| Product Line | Original 40 Series |
| Internal Construction | Chambered |
| Base Construction | Welded |
| Case Shape | Oval |
| Case Length | 13 in |
| Case Width | 9.75 in |
| Case Height | 4 in |
| Overall Length | 19 in |
| Inlet Quantity | 1 |
| Inlet Diameter | 2-1/2 in |
| Inlet Location | Offset |
| Outlet Quantity | 1 |
| Outlet Diameter | 2-1/2 in |
| Outlet Location | Center |
| Universal | Yes |
| Alloy | Aluminized |
| Material | Steel |
| Color | Black |
| Finish | Paint |
| Quantity | Each |