• Skip to main
  • Skip to footer
  • Back to school
  • Patio
  • Electronics
  • Clothing
  • Toys
  • Furniture
Walmart Canada - Save money. Live better.Shop grocery
Store finder
Sign in
My account

Walker Exhaust 54251 Quiet-Flow SS Muffler Assembly Exhaust Muffler



OE Replacement
• Shape - Oval, Inlet Position - Offset, Inlet Diameter (IN) - 1-3/4 Inch, Outlet Position - Offset, Outlet Diameter (IN) - 2 Inch, Overall Length (IN) - 37-1/4 Inch, Color/ Finish - Satin, Case Diameter (IN) - 9 Inch X 7 Inch, Case Length (IN) - 15 Inch, Material - Aluminized Steel, Includes Tip - Yes, Tip Length (IN) - OEM, Tip Diameter (IN) - OEM, Wall Type - OEM, Internal Construction - Louvered Tube
Skip product carousel

From the manufacturer


Assembled Height
Assembled Length
Assembled Weight
Assembled Width
Spun-Locked Heads Help Resist Ruptures Due To Backfires, Bridge Construction For Structural Strength And A Long Service Life, Durable Internal Partitions For Greater Interior Structural Stability And A Long Service Life, Strong, OE-Style Interior Spot Welds Help Improve Structural Stability And Increase Durability, OE-Style Domed Heads Help Reduce Radiated Noise, Internal Tubes Are Mechanically Joined To The Free-Floating Partition To Allow Expansion And Contraction During Temperature Changes, Limited Lifetime Warranty, The Inner Shell And Outer Cover Lockseams Are Positioned 180 Degree Apart For Maximum Durability
Walker Exhaust
Product Identifiers
Model #

Return policy

If you buy something online but it's not everything you dreamed it to be, no worries! We're here for you.
Return policy
You can return this item within 90 days from the day you receive your online order.

There are two easy ways to return this item:
  • Return this item to a Walmart store
  • Return this item by mail
  • Loading ...
    Loading ...

    Find in-store

    Where can you get it?
    Is it available?
    What is the price in-store?
    Please note, this item is only sold online.

    Ratings & reviews

    Questions & answers