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- The Flowmaster Super 44 Series Muffler is the Flow’s most aggressive 4” case muffler
- Packs the technology of larger Super 40 Series mufflers into a smaller case
- Chambered for optimum flow control
- Loaded with the rich, famous Flowmaster tone
- Available in smooth aluminum or long-lasting stainless steel
- Backed by a 3-year warranty for aluminized steel and a Lifetime Warranty for stainless steel
Need the famous tone of a Super 40 Series Flowmaster Muffler but don't have the space? Wanting to power-up your racer, muscle car or dual exhaust ride with a superbad black muffler? All signs point here: the new Flowmaster Super 44 Series Muffler.
Now, thanks to the Super 44 Series' compact and powerful 4" design, you can get all the growl and power of the Flowmaster 40 Series in your ride. Inside, it's expertly designed to deliver optimum flow and pressure. Outside, you get all of the aggressive Flowmaster sound you can handle for the street, strip or trail.
On top of the legendary Flowmaster roar and chambered flow control, the Super 44 Series also comes in your choice of aluminized steel or stainless steel. The aluminized 44 Series is backed by a 3-year warranty while the stainless steel muffler is backed by a Lifetime Warranty.
Flowmaster Super 44 Series Mufflers Customer Reviews
218 Customer Reviews
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Reviewed by Ashley V (Adams, MA) Reviewed for a 2001 Jeep Grand Cherokee — Tuesday at 2:57 AM
Got it on a 01 Jeep Grand Cherokee limited 4.0 sounds mean for a 6 cylinder very throaty and can tell more get up and go for just a add on muffler
Reviewed by Greg D (Latham, NY) Reviewed for a 2017 Chevy Silverado — Apr 04, 2017 4:08 AM
I had a company welded it on the other day I thought it would be louder but it's not really that loud it's got a nice tone
Reviewed by Ryan A (MESA, AZ) Reviewed for a 2006 Toyota Tundra — Mar 28, 2017 3:18 PM
Gave my truck that classic V8 rumble I was looking for! Sounds awesome at full throttle too!
Reviewed by Kyle H (Blacksburg, SC) — Mar 28, 2017 1:46 AM
Just the perfect sound I was looking for. Very aggressive and not ricey at all. Got it put on ford ranger 3.0 l. And couldn't be happier.
Reviewed by Charles F (Sheboygan, WI) Reviewed for a 2001 Jeep Grand Cherokee — Mar 26, 2017 6:27 AM
Took it to the local muffler shop to get it welded on, sounds great.