{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle

Walker®
55339 Quiet-Flow3 Series Muffler

Tap image and pinch to zoom.
$128.99
$214.90Save: $85.91(40%)
Manufacturer #55339
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Part:
Brand:
Series:
Quiet-Flow3 Series
Quantity Sold:
Sold individually
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Material:
Made of Aluminized Steel
Recommended Use:
OE Replacement

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2003-2004 Ford Expedition
Eddie Bauer
8 Cyl 4.6L
-
2003-2004 Ford Expedition
XLT
8 Cyl 4.6L
-
2003-2005 Lincoln Navigator
Base
8 Cyl 5.4L
-
2003-2010 Ford Expedition
Eddie Bauer
8 Cyl 5.4L
-
2003-2014 Ford Expedition
XLT
8 Cyl 5.4L
-
Page 1 of 5 | Showing 1 - 5 of 25 results

Product Information

WALKER – QUIET-FLOW SS MUFFLERS

Upgrade your exhaust system and tone with the sturdy, enhanced design of Walker’s Quiet-Flow SS mufflers. Established in 1908, Walker is renowned in the automotive aftermarket for manufacturing a full line of exhaust system parts.

  • Designed with OE-quality louvered tube technology for exhaust tone optimization
  • Made with sturdy stainless steel for enduring performance
  • Heads are securely spun-locked to prevent breakage
  • Strengthened by interior spot welds, partitions and bridge construction
  • Internal tubes connected to free-floating partition to permit expansion and contraction
  • Includes CRF (Continuous Roving Fiberglass) for enhancement of sound
  • Internal drainage system prevents acid build-up at muffler heads and between partitions
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
Are  you sure this will fit my 2005 ford expedition..what is a donut..do I need extra parts to complete this process?MAttie T.May 31, 2024
Best Answer:Hi Mattie, thank you for reaching out! Yes, it will fit. A donut is a type of gasket for the muffler's hanger. We can't answer your last question. Kindly check with whoever is fixing your vehicle to determine if you need other parts. Click the link below to order the muffler while stocks last. Have a good one! <a href="https://www.carparts.com/muffler/walker/wk55339?can=cpab2020_csqa_20240531" target="_blank">https://www.carparts.com/muffler/walker/wk55339?can=cpab2020_csqa_20240531</a>
Andrew B.STAFFMay 31, 2024

Customer Reviews

Muffler
Great Fit, Great Price
Product arrived without packaging. Bubble wrap over the flange. Minor dents from shipping. Other than the choice of shipping method, I am overall pleased with the fit and performance of the product. I would recommend it to anyone who needs an affordable replacement.
Michael W.
VERIFIED PURCHASER
Purchased on May 28, 2020
Muffler
Muffler
Fast shipping and great product as described will recommend carparts to my friends
Vernon G.
VERIFIED PURCHASER
Purchased on Aug 29, 2023
Muffler
Walker Muffler
Hi, pleased with the fit & function of the muffler. I did have to run to the parts store to purchase a donut for the inlet side, I wish carparts suggested it with my purchase.
jim b.
VERIFIED PURCHASER
Purchased on Jan 27, 2024