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Walker Quiet-Flow SS 21339 Direct Fit Exhaust Muffler 2.25' Inlet (ID) 2.25' Outlet (OD) for Chevrolet S10

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$80.98

$ 37 .99 $37.99

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About this item

  • COMPATIBILITY – Fits 1998-1998 Isuzu Hombre; 1999-1999 Isuzu Hombre; 2000-2000 Isuzu Hombre; 1998-1998 Chevrolet S10; 1999-1999 Chevrolet S10; 2000-2000 Chevrolet S10; 1998-1998 GMC Sonoma; 1999-1999 GMC Sonoma; 2000-2000 GMC Sonoma
  • GET THE RIGHT PART -- Before purchasing, research to ensure that the part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes
  • STAINLESS STEEL INHIBITS CORROSION -- The only broad-market muffler with 100% stainless-steel construction that delivers longer life versus aluminized mufflers while an internal drainage system reduces moisture collection
  • EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn't require specialized fabrication and/or welding
  • BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
  • PREMIUM ACOUSTIC CONTROL -- OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
  • DESIGN VALIDATED -- Acoustic and flow tested for quality OE-style sound you can count on
  • BUY WITH CONFIDENCE -- Comes with Walker's limited lifetime warranty and exclusive 90-Day Safe and Sound Guarantee. Visit Walkerexhaust.com for details.


The only broad-market muffler with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.


#1 product reviewer 2024
Reviewed in the United States on March 20, 2024
I've replaced my muffler on my 1998 s10 2.2 liter at least 2 or 3 times with this muffler in less than 10 years. It is quiet like the stock one. It's decent quality, but I don't know why they call it stainless. It rusts just like regular steel. I have since replaced it with a stainless steel Flowmaster 50 series delta flow from Summit racing. Part number 842551. I got the 2.50" in/out and modified some exhaust pipe to fit it. It wasn't that much work. The Flowmaster stainless steel mufflers are actually real stainless. They're about $150-$170 but they last for like 10+ years. I will never buy the Walker one again because the Flowmaster is much better for not too much more money. It sounds better and my truck has a tiny bit more power. I could feel the difference.
kenneth Lindsay
Reviewed in the United States on May 2, 2019
nice and quiet
JP Steph
Reviewed in the United States on October 24, 2019
I can't speak for longevity since these are probably made from mild steal, but it is super quiet. I chose to weld the pipes together instead of using the clamps.
John
Reviewed in the United States on November 7, 2016
Exact fit for 99 s10. Got it here 20 less than local with a rebate of 30 on top of that.
Dave Morris
Reviewed in the United States on November 6, 2015
I took this to several garages that do stainless exhaust, and they all told me the same thing..........It's NOT stainless! They said one of the pipes might have been, but the rest was definitely not! They even proved it by putting it side by side with another stainless muffler, and used a magnet on each. The magnet barely stuck to the other muffler, but this one attracts it like a piece of iron! What's worse is they're not even very quiet, and get louder the longer you use them! I don't know how they get away with the blatant false advertising. I guess no one is willing to hire a lawyer for the price of a muffler.All I wanted was a replacement stainless muffler that was as quiet as the factory one! Money is not even an object! Is that too much to ask for? Apparently only the automobile manufacturers have the technology? My truck is too old to get a muffler from the dealer, so my exhaust guy told me to get one from the dealer for a newer truck, and they will make it fit mine. He said that was the only way to get a stainless muffler that was quiet like the factory ones.
Mark
Reviewed in the United States on November 25, 2015
Save your money - lasted three years and had to be replaced - rotted at the hanger and later broke off at the back of the muffler.
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