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Walker 51028 Exhaust Pipe
Walker 51028 Exhaust Pipe for Mazda Protege
Walker 51028 is a specific-fit exhaust pipe for select 1999-2003 Mazda Protege and 2002-2003 Mazda Protege5 applications. Built from aluminized steel, it is formed with precision bending and fixture checking to support accurate alignment during replacement.
Key Features
- Specific-fit exhaust pipe for direct replacement use
- Aluminized steel construction for corrosion resistance and durability
- 3-bolt welded flange inlet for secure connection
- 2-bolt welded flange outlet for proper exhaust routing
- 11-inch length for the listed Mazda applications
- Walker part number 51028 for catalog and service matching
Detailed Description
Walker 51028 is an exhaust pipe designed for Mazda Protege and Mazda Protege5 vehicles with the listed fitment. The aluminized finish helps the steel resist exhaust-system wear, while precision benders and fixture checking are used to maintain consistent shape and fit. For technicians and DIY repairs, that means a replacement pipe that aligns with the original exhaust path and connection points on the 1999-2003 Mazda Protege and 2002-2003 Mazda Protege5.
This part cross-references AP Exhaust 18184 for the same application.
Common Repair Uses
- Replacing a rusted or damaged exhaust pipe section
- Restoring exhaust flow after flange or pipe failure
- Correcting exhaust leaks at the connection points
- Repairing a bent or misaligned exhaust run
- Servicing a worn exhaust system on a Mazda Protege or Protege5
Installation Notes and Tips
Verify the inlet and outlet flange styles before installation: 3-bolt welded flange inlet and 2-bolt welded flange outlet. Confirm vehicle year and model match the listed applications before ordering. Walker 51028 is a specific-fit part, so proper alignment with the existing exhaust layout is important for a clean installation.
Quality Assurance
Walker manufactures this pipe with aluminized steel and checks it with fixtures to help ensure consistent fitment and installation accuracy. Part number 51028 is built to the listed application requirements for Mazda Protege and Mazda Protege5 exhaust service.
| Brand | Walker |
|---|---|
| Part Number | 51028 |
| Material | Steel |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| Finish | Aluminized |
| Inlet 1 Type | 3 bolt welded flange |
| Length | 11 |
| Outlet 1 Type | 2 bolt welded flange |
| Universal Or Specific Fit | Specific fit |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2003 | Mazda | Protege | DX | 2.0L | L4 | N/A | |
| 2003 | Mazda | Protege | LX | 2.0L | L4 | N/A | |
| 2003 | Mazda | Protege | ES | 2.0L | L4 | N/A | |
| 2003 | Mazda | Protege5 | 2.0L | L4 | N/A | ||
| 2002 | Mazda | Protege | 2.0L | L4 | N/A | ||
| 2002 | Mazda | Protege5 | 2.0L | L4 | N/A | ||
| 2001 | Mazda | Protege | 2.0L | L4 | N/A | ||
| 2001 | Mazda | Protege | 1.6L | L4 | N/A | ||
| 2000 | Mazda | Protege | 1.8L | L4 | N/A | ||
| 2000 | Mazda | Protege | 1.6L | L4 | N/A | ||
| 1999 | Mazda | Protege | 1.8L | L4 | N/A | ||
| 1999 | Mazda | Protege | 1.6L | L4 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.