
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Walker |
| Part Number | 54378 |
| Part Description | Quiet Flow Rear Stainless Steel Round Aluminized Exhaust Muffler And Pipe Assembly |
| Body Height | 5.000 |
| Body Length | 12.000 |
| Body Material | Stainless Steel |
| Body Width | 5.000 |
| Exhaust Component Mount Type | Uses Factory Hangers |
| Finish | Aluminized |
| Grade Type | Regular |
| Inlet 1 Outside Diameter | 2.100 |
| Inlet 1 Type | 2 Bolt Welded Flange |
| Inlet Configuration | Center |
| Internet Product Code (IPC) | 9903A28C6B5 |
| Item has MSDS (SDS) | N |
| Max Year Covered | 2004 |
| MFG Brand Name | Walker Exhaust |
| MFG Model # (Series) | 54378 |
| MFG Name | Tenneco, Inc |
| Min Year Covered | 2001 |
| Most Popular Make / Model | Nissan Pathfinder |
| Most Popular Year | 2001 |
| Muffler Body Height | 5 |
| Muffler Body Length | 12 |
| Muffler Body Material | Stainless Steel |
| Muffler Body Width | 5 |
| Muffler Color / Finish | Bare |
| Muffler Inlet | Centered |
| Muffler Inlet Connection Type | 2-Bolt Welded Flange |
| Muffler Inlet Count | 1 |
| Muffler Inlet Diameter Designation | Outside Diameter |
| Muffler Outlet | Centered |
| Muffler Outlet Connection Type | Pipe Connection |
| Muffler Outlet Count | 1 |
| Muffler Outlet Diameter (in) | 2.25 |
| Muffler Outlet Diameter Designation | Outside Diameter |
| Muffler Overall Length | 46.55 |
| Muffler Reversible | No |
| Muffler Shape | Round |
| Outlet 1 Outside Diameter | 2.250 |
| Outlet Configuration | Center |
| Overall Length | 46.500 |
| Product Grade | Economy |
| Shape | Round |
| Supplier Company Name | Tenneco, Inc |
| Total Part VIO | 158500 |
| UPC | 086387543781 |
| Year Make Model | Trim | Engine |
|---|---|---|
| 2001-2003 Infiniti QX4 | All Trims | 6 Cyl 3.5L |
| 2001-2004 Nissan Pathfinder | All Trims | 6 Cyl 3.5L |