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Walker 53393 Exhaust Pipe - Right
| Brand | Walker 53393 |
|---|---|
| Position | Right |
| Material | Steel |
| Outlet Outside Diameter | 1.75 |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| Finish | Aluminized |
| Inlet 1 Type | 2 bolt welded flange |
| Inlet Type | 2 bolt welded flange |
| Length | 28.5 |
| Outlet 1 Outside Diameter | 1.75 |
| Outlet 1 Type | Pipe connection |
| Outlet Type | Pipe connection |
| Universal Or Specific Fit | Specific fit |
| Fits | INFINITI and Nissan · 7 vehicles |
Specific fit. Precision-checked for quick, easy installation.
Aluminized steel. Built for added durability and corrosion resistance.
Pipe connection. Exhaust pipe with welded flange ends for a secure connection.
Cross-references AP Exhaust 38821, BRExhaust 283-713 and Walker Exhaust 53394 for the same application. See all 5.
Walker 53393 Exhaust Pipe for Pathfinder and QX4
Walker 53393 is a specific-fit exhaust pipe built from aluminized steel for durability and corrosion resistance. It is made with precision benders and fixture-checked for accurate alignment, helping support a straightforward installation on the right side of select Nissan Pathfinder and INFINITI QX4 models.
Key Features
- Aluminized steel construction for long-term exhaust service
- Specific-fit design for direct replacement applications
- 2-bolt welded flange inlet for secure connection
- Pipe connection outlet with 1.75 in. outside diameter
- 28.5 in. overall length for the listed vehicle applications
- Walker exhaust pipe part number 53393
Detailed Description
Walker 53393 is an exhaust pipe for 2001-2004 Nissan Pathfinder, right, and 2001-2003 INFINITI QX4, right. It is formed from steel with an aluminized finish to help resist exhaust-system wear, and its precision-formed shape is checked against fixtures to support proper fitment. This part cross-references AP Exhaust 38821 for the same application. For buyers searching for a right-side exhaust pipe for 2001-2004 Nissan Pathfinder or 2001-2003 INFINITI QX4, Walker 53393 provides a direct replacement option with the correct flange and pipe connection layout.
Common Repair Uses
- Replacing a rusted or damaged right-side exhaust pipe
- Restoring exhaust flow after flange or pipe failure
- Correcting leaks at the exhaust connection points
- Repairing a worn exhaust section on a Nissan Pathfinder or INFINITI QX4
- Addressing fitment issues caused by a previous non-OE-style pipe
Installation Notes and Tips
Fits 2001-2004 Nissan Pathfinder, right. Fits 2001-2003 INFINITI QX4, right. Verify the inlet flange style, outlet connection, and overall length before installation. If the vehicle uses a welded exhaust assembly, replace all required related parts to restore proper alignment and sealing. Confirm the right-side routing matches the original exhaust layout before final tightening.
Quality Assurance
Walker manufactures this pipe with precision bending and fixture checking to support consistent fit and installation accuracy. The aluminized steel construction is selected for durability in exhaust-system service.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Nissan | Pathfinder | 3.5L | V6 | Right | If welded assembly, replace all required parts |
| 2003 | INFINITI | QX4 | 3.5L | V6 | Right | If welded assembly, replace all required parts |
| 2003 | Nissan | Pathfinder | 3.5L | V6 | Right | If welded assembly, replace all required parts |
| 2002 | INFINITI | QX4 | 3.5L | V6 | Right | If welded assembly, replace all required parts |
| 2002 | Nissan | Pathfinder | 3.5L | V6 | Right | If welded assembly, replace all required parts |
| 2001 | INFINITI | QX4 | 3.5L | V6 | Right | If welded assembly, replace all required parts |
| 2001 | Nissan | Pathfinder | 3.5L | V6 | Right | If welded assembly, replace all required parts |
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