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Walker 55414 Exhaust Pipe
| Brand | Walker 55414 |
|---|---|
| Material | Steel |
| Inlet Outside Diameter | 2.25 |
| Outlet Outside Diameter | 2 |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| Finish | Aluminized |
| Inlet 1 Outside Diameter | 2.25 |
| Inlet 1 Type | Pipe connection |
| Inlet Type | Pipe connection |
| Length | 52.875 |
| Outlet 1 Outside Diameter | 2 |
| Outlet 1 Type | Pipe connection |
| Outlet Type | Pipe connection |
| Universal Or Specific Fit | Specific fit |
| Fits | Buick · 10 vehicles |
Specific fit. Precision-bent and fixture-checked for quick, easy installation.
Aluminized steel. Built for durability with a corrosion-resistant finish.
Exhaust pipe. Connects exhaust sections with 2.25-inch inlet and 2-inch outlet.
Cross-references AP Exhaust 58454 for the same application. See all 1.
Walker 55414 Exhaust Pipe for Buick Allure and LaCrosse
Walker 55414 is a specific-fit exhaust pipe built for 2005-2009 Buick Allure and 2005-2009 Buick LaCrosse applications. Made from aluminized steel, it uses precision bending and fixture checking to support accurate alignment and straightforward installation.
Key Features
- Specific-fit exhaust pipe for confirmed Buick applications
- Aluminized steel construction for corrosion resistance and durability
- 2.25-inch inlet outside diameter and 2-inch outlet outside diameter
- 52.875-inch overall length
- Pipe connection inlet and outlet design
- Walker part number 55414 for direct catalog lookup
Detailed Description
Walker 55414 is an exhaust pipe for 2005-2009 Buick Allure and 2005-2009 Buick LaCrosse models. The pipe is formed from steel with an aluminized finish to help withstand exhaust-system heat and road exposure, while the precision-bent construction supports proper routing and fitment. With a 2.25-inch inlet and 2-inch outlet, this pipe is built for the specified exhaust configuration and is intended for direct replacement use on the listed vehicles. If you are searching for a Walker 55414 exhaust pipe for Buick Allure or Buick LaCrosse, this part matches the confirmed application data provided here.
This part cross-references AP Exhaust 58454 for the same application.
What It Helps Fix
- Rust or corrosion in the exhaust pipe section
- Cracked or leaking exhaust tubing
- Restricted exhaust flow from damaged piping
- Noisy exhaust caused by a failing pipe section
- Fitment issues when replacing a worn OE-style exhaust pipe
Installation Notes and Tips
Verify inlet and outlet diameters before installation: 2.25 inches at the inlet and 2 inches at the outlet. This pipe uses pipe connections and is listed as a specific fit for the vehicles shown. For welded assemblies, replace all required parts as noted in the fitment data. Confirm the exhaust routing and mounting points on the vehicle before final installation.
Quality Assurance
Walker manufactures this pipe with precision benders and fixture checks to help ensure consistent fitment. The aluminized steel construction is selected for durability in exhaust-system service.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Buick | Allure | 3.8L | V6 | N/A | If welded assembly, replace all required parts |
| 2009 | Buick | LaCrosse | 3.8L | V6 | N/A | If welded assembly, replace all required parts |
| 2008 | Buick | Allure | 3.8L | V6 | N/A | If welded assembly, replace all required parts |
| 2008 | Buick | LaCrosse | 3.8L | V6 | N/A | If welded assembly, replace all required parts |
| 2007 | Buick | Allure | 3.8L | V6 | N/A | If welded assembly, replace all required parts |
| 2007 | Buick | LaCrosse | 3.8L | V6 | N/A | If welded assembly, replace all required parts |
| 2006 | Buick | Allure | 3.8L | V6 | N/A | If welded assembly, replace all required parts |
| 2006 | Buick | LaCrosse | 3.8L | V6 | N/A | If welded assembly, replace all required parts |
| 2005 | Buick | Allure | 3.8L | V6 | N/A | If welded assembly, replace all required parts |
| 2005 | Buick | LaCrosse | 3.8L | V6 | N/A | If welded assembly, replace all required parts |
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