MagnaFlow® - Stainless Steel Oval Bi-Direction Exhaust Muffler

27 reviews|Item # 5878626619
Universal Fit
Fitment notes:
  • Not Vehicle Specific
Notes:
  • To ensure precise fit, please check muffler shape, length and inlet diameter: the latter should match your exhaust pipe diameter
  • Installation may involve welding and cutting
Authorized Dealer
$116.00 - $309.00
In Stock - Ships within 24 hrs
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Features

  • Delivers More Horsepower
  • Delivers A Smooth, Deep Tone
  • 100% Stainless Steel For Long Life
  • Lifetime Warranty – Lasting For The Time You Own The Vehicle
  • Mufflers Are Bi-Directional

Product Details

Universal Stainless Steel Oval Bi-Direction Exhaust Muffler by MagnaFlow®. Muffler Sound: Moderate. The Wide Open design of the performance muffler improves the breathing of your engine and gives you increased power. It also gives you that famous MagnaFlow Power Sound, that deep, mellow roar that makes people turn around in awe when you fire up your engine.

The MagnaFlow mufflers are made to last, being built in stainless steel and a high temperature acoustic suppression material only. Nothing can rust and the welds are designed to last.

The stainless steel body of a MagnaFlow performance muffler is lap-joint welded for solid construction and rugged reliability even in the most extreme conditions. The straight-through, free-flow, perforated stainless steel core, the stainless mesh wrap and the acoustical fiber fill combine to deliver that smooth, deep and powerful tone that is so characteristic of MagnaFlow exhausts. Mufflers are packed tight with acoustical material to ensure long life and no sound degradation over time.

Get your MagnaFlow performance system now. It is an excellent base for further refinement of your vehicle. And while you think about the next step you can listen to the wonderful music played by your MagnaFlow exhaust.

MagnaFlow® - CatalogsMagnaFlow® - WarrantyMade In USAMagnaFlow Authorized DealerFAQVideoAbout us
Brand:
MagnaFlow
Part Number:
112491214812215142111124614260113791257911132113751221612289122651123414325122191426412580122561112414210125771126514263112251422611386112161121412578142161258811215125941227612251122581225511385124691423511266143161122412267142361215812268123881227812298123981259012587125951246812569112541225411256122261258611255122251122912229142291290911114112441257614319122491113411264112351137614335142621423914261125681432611366111481236812279112451437712599125891228811378122591432914266113651224612138122661125914336122451123912224

Reviews

(27)
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 27 Reviews
4 of 5
New Muffler
Fits well. Not sure if it solved the problem. Have noise with the Flowmaster system. A resonance issue. The truck is 2015 colorado V6. I have also tried Gibson muffler. same thing!! Don't know yet if fixed.
MagnaFlow® 11249 - Stainless Steel Oval Bi-Direction Gray Exhaust Muffler (3" Center ID, 3" Center OD, 18" Length)
Posted by Gary P. (Fond Du Lac, WI) / February 11, 2020
5 of 5
Good Mellow Sound
A very good sounding muffler that's quiet at idle, and has a deep throaty sound when accelerating.
MagnaFlow® 12298 - Stainless Steel Oval Bi-Direction Gray Exhaust Muffler (3" Center ID, 3" Dual OD, 18" Length)
Posted by Terry (Dallas, OR) / February 04, 2020
5 of 5
Awesome
I got the muffler right on time, and it sounds great. Almost an exact fit for my old glasspack ricer garbage, and makes the ride 100x more comfortable. I welded it in and after 400 miles of the insulation settling, it has saved my 1990 Civic hatch from extinction to the ricer world. With no cat, and a 3" straight pipe to the muffler, it's quiet when I am idling, a smoother cabin sound, and a loud bite when I pull. 10/10 and I am sticking with MagnaFlow now. P.S. While the muffler breaks in, it has somewhat of a rattle. I figured this was the insides settling, and it turned out to be. It sounds great after the recommended 400+ miles.
MagnaFlow® 11225 - Stainless Steel Oval Bi-Direction Gray Exhaust Muffler (2.25" Center ID, 2.25" Offset OD, 14" Length)
Posted by Wesley (Sweet Home, OR) / July 13, 2018
5 of 5
Cammed Silverado
Deep old school sound, love it.
MagnaFlow® 11378 - Stainless Steel Oval Bi-Direction Gray Exhaust Muffler (2.25" Dual ID, 2.25" Dual OD, 11" Length)
Posted by Joseph (Springville, AL) / June 07, 2018
5 of 5
2015 GMC Canyon 4x4; V-6; 3.6
I chose Magnaflow mufflers because of quality and reliability. They sound terrific and give a good even flow; not too loud and great tone. I will always be a Manaflow man.
MagnaFlow® 12576 - Stainless Steel Oval Bi-Direction Gray Exhaust Muffler (2.5" Center ID, 2.5" Center OD, 22" Length)
Posted by David W (Keysville, VA) / May 25, 2018
5 of 5
Great Product
This MagnaFlow muffler sounds great on my 2012 Dodge Challenger Sxt. Definitely recommend this muffler.
MagnaFlow® 11365 - Stainless Steel Oval Bi-Direction Gray Exhaust Muffler (2.25" Center ID, 2.25" Offset OD, 11" Length)
Posted by Michael (Flushing, NY) / May 17, 2018
5 of 5
Magnaflow Dual in/out Chevy Muffler
Nice sound, great quality and more h.p.!
Posted by Stuart R (Cambridge, MN) / December 01, 2017
5 of 5
Sounds Awesome
Great product never go wrong with MagnaFlow.
Posted by Andrew (Stevensville, MI) / March 17, 2017
4 of 5
Awesome Product
This muffler fit well, was easy to install, and looks good. At first discovered that sound much better than stock, but as I drive it more seems to be sounding much better. Read somewhere that it takes about 400 miles on it for the packing material inside to settle and get the true sound, I believe that now. I had a 50 series Flowmaster on another vehicle and they sound similar except for no interior drone on this one. Would definitely recommend it.
Posted by Daniel (Rio Rancho, NM) / July 12, 2016
4 of 5
Amazing Product
I did some extensive research in the exhaust prior to buying and from all the info provided, it sounded just like what I was looking for as far and tone and performance. Once I received the product and had it installed by the pros it lived up to every detailed description and I love it! Best part about everything was being able to buy it from CARiD.
Posted by Craig (Brooklyn, NY) / May 27, 2016