Walker® - Quiet-Flow Muffler Assembly

41 reviews|Item # sp128221
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Features

  • Designed for OE equivalent sound and precision fit
  • Spun-locked heads for a proper resistance to backfire
  • Bridge construction and durable internal partitions for structural strength and longer life
  • The inner shell and outer cover lockseams are installed 180° apart for exceptional durability
  • Strong, OE-style interior spot welds
  • Three-tube design for quiet tone
  • OE-style louvered tube technology for a premium, factory-like sound
  • OE-style domed heads allow for radiated noise reduction
  • CRF (Continuous Roving Fiberglass) for OE-quality acoustic performance
  • A complete internal drainage system prevents condensate acids from accumulating between partitions or at the muffler heads
  • Internal tubes are mechanically joined to the partition to allow expansion and contraction during temperature changes
  • Backed by a limited lifetime warranty and 90-day Safe & Sound Guarantee

Product Details

Quiet-Flow Muffler Assembly by Walker®. Together with delivering OE-style sound, the Quiet-Flow Muffler features 100% structural stainless steel construction that resists rust three times longer than aluminized mufflers offered by competitors. This part is a perfect decision if you are looking for proper OE-quality acoustics and long service life.

The Walker stainless steel Quiet-Flow Muffler has been developed to provide the top-grade performance you expect from one of the world's leading emissions control companies. This is the only broad market replacement muffler that resists rusting three times longer than premium aluminized mufflers. This part's internal design features bridge construction, durable internal partitions, strong interior spot welds, and special position of the inner shell and outer cover lockseams to improve the muffler's structural stability, strength, and make sure it will last much longer.

To allow OE-quality and factory-style acoustic performance, the muffler is constructed using louvered tube technology, CRF technology, and features three-tube design. Internal tubes are mechanically joined to the partition to allow free-floating expansion and contraction during temperature changes. This elaborate design eliminates the breaking of spot welds, subsequent part deformation, or loose part noise troubles. All stainless steel structure and perfected interior construction make the Quiet-Flow Muffler one of the most advanced, premium designs available today.

Reviews

(41)
Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
/5
1-10 of 41 Reviews
5 of 5
Much Better Than The OEM
Really like the quality the quietness and the performance overall. Very happy and it was easy plug and Play. Of course it will take some effort to get rid of the older one.
Posted by Ziyad (Cold Spring, MN) / May 02, 20242005 Nissan Titan
3 of 5
Sound of Muffler
Warning, muffler is a little louder than stock. If your looking for a nice quiet muffler, this is not it, its not bad, but its not as quiet as stock
Posted by Aarol (Canton, GA) / September 18, 20222013 Toyota Yaris
2 of 5
Louder than OEM, Also Stop Putting Paper-Based Stickers on Exhaust Parts
When accelerating, it is noticeably louder than OEM part. FFS why must there be impossible to remove paper based stickers all over these exhaust parts which are meant to get hotter than a conventional oven? Spent half an hour diligently scraping them only to have the residue burn enough to make everything smell like smoke. Spend the extra 2 cents for a plastic based label and pass the price on to the consumer even. We're spending hundreds of dollars on these things, please respect our time enough to put a sticker that comes off the damn exhaust part within one eon of trying to take it off. Also, please include the bolts which fasten the tailpipe to the muffler in the Honda Element exhaust diagram.
Posted by Eric (Tampa, FL) / June 22, 20222008 Honda Element
5 of 5
Great Muffler
I own a 2008 Jeep Wrangler Sahara with 3.8L engine. The Walker Quiet Flow muffler is a perfect fit. Easy to install and has a very nice tone.
Posted by Customer / August 30, 20212008 Jeep Wrangler
5 of 5
Excellent
Purchased this muffler and had it installed at Monro Muffler. I was told that this muffler was of better quality than their stock muffler at less than 1/3 the price. I saved a great deal of money by buying my own muffler and having them put it on. Happy Happy Happy.
Posted by Beth (Vestal, NY) / May 07, 20212009 Scion xD
4 of 5
No Box?
Part is fine but not sure if it was dented when shipped or got dented on the way to us. But it wasn't in a box so it was dented. Got 2 parts both not in box and both dented.
Posted by courtney (Benton Harbor, MI) / March 11, 20212010 Chrysler Town and Country
4 of 5
Posted by Jose / July 14, 20202013 Nissan Sentra
5 of 5
Posted by Michael (Canandaigua, NY) / February 19, 20202008 Honda CR-V
3 of 5
Posted by Clifton (Corner Brook, AB) / June 18, 20192011 Ford Fiesta
5 of 5
Walker 54744 Exhaust Muffler and Pipe
Product looks like factory, installation easy and matched up perfectly. Very quick delivery. Will use CARiD again for all my car repair items.
Posted by Jerry (Morton Grove, IL) / November 23, 20182007 Nissan Sentra