Walker

Walker 52447 Exhaust Pipe - Front

Brand Walker 52447
Position Front
Material Steel
Outlet Outside Diameter 2
Inlet Inside Diameter 2.5
Inlet Quantity 1
Outlet Quantity 1
Finish Aluminized
Inlet 1 Inside Diameter 2.5
Inlet 1 Type 2 bolt loose flange with spherical flare
Inlet Type 2 bolt loose flange with spherical flare
Length 34
Outlet 1 Outside Diameter 2
Outlet 1 Type Pipe connection
Outlet Type Pipe connection
Universal Or Specific Fit Specific fit
Fits Ford and Mercury · 11 vehicles

Precise fit. Fixture-checked for quick, easy installation.

Aluminized steel. Built for durability with a corrosion-resistant finish.

Specific-fit pipe. Engineered as an exhaust pipe with clean pipe connections.

Cross-references AP Exhaust 28762 for the same application. See all 1.

$34.15Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $34.15
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Walker 52447 Exhaust Pipe for Explorer and Mountaineer

Walker 52447 is a specific-fit exhaust pipe built for front exhaust service on select Ford and Mercury SUVs. It uses aluminized steel construction and precision bending to support a direct-fit replacement with accurate alignment for easier installation.

Key Features

  • Aluminized steel construction for corrosion resistance and durability
  • Specific-fit design for direct replacement on confirmed applications
  • Precision-bent tubing for consistent routing and fit
  • 2.5 inch inlet with 2 inch outlet
  • 2-bolt loose flange with spherical flare inlet connection
  • 34 inch overall length
  • Walker 52447 exhaust pipe for front exhaust repair

Detailed Description

Walker 52447 is an exhaust pipe engineered for front-position replacement on 2006-2010 Ford Explorer and 2006-2010 Mercury Mountaineer models. The pipe is formed from steel with an aluminized finish to help withstand everyday exhaust heat and road exposure, while the precision-bent shape supports proper routing and fitment. For buyers searching for a 2006-2010 Ford Explorer front exhaust pipe or a 2006-2010 Mercury Mountaineer front exhaust pipe, this part provides a direct replacement option with the correct inlet and outlet sizing. This part cross-references AP Exhaust 28762 for the same application.

Common Repair Uses

  • Replacing a rusted or damaged front exhaust pipe
  • Restoring exhaust flow after a leak at the pipe section
  • Correcting fitment issues from a previous welded repair
  • Addressing exhaust noise caused by cracks or separation
  • Repairing front exhaust routing on Ford Explorer and Mercury Mountaineer models

Installation Notes and Tips

Compatible with 2006-2010 Ford Explorer, front, and 2006-2010 Mercury Mountaineer, front. If the vehicle uses a welded assembly, replace all required parts to complete the repair correctly. Verify flange style, inlet diameter, outlet diameter, and overall routing before installation to confirm alignment with the existing exhaust system.

Quality Assurance

Walker manufactures this pipe with precision benders and fixture checking to help ensure accurate fitment and consistent installation results. The aluminized steel construction is selected for durability in exhaust service.

This part fits 11 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2010FordExplorer4.0LV6FrontIf welded assembly, replace all required parts
2010MercuryMountaineer4.0LV6FrontIf welded assembly, replace all required parts
2009FordExplorer4.0LV6FrontIf welded assembly, replace all required parts
2009MercuryMountaineer4.0LV6FrontIf welded assembly, replace all required parts
2008FordExplorer4.0LV6FrontIf welded assembly, replace all required parts
2008MercuryMountaineer4.0LV6FrontIf welded assembly, replace all required parts
2007FordExplorer4.0LV6FrontIf welded assembly, replace all required parts
2007MercuryMountaineer4.0LV6FrontIf welded assembly, replace all required parts
2006FordExplorer4.0LV6FrontIf welded assembly, replace all required parts
2006MercuryMountaineerLuxury4.0LV6FrontIf welded assembly, replace all required parts
2006MercuryMountaineerConvenience4.0LV6FrontIf welded assembly, replace all required parts
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 28762