Flowmaster® - Super 44 Series Delta Flow™ Muffler

33 reviews|Item # sp38937
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$131.05 - $173.80
$137.95 - $182.95Save 5%
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Features

  • Advanced Two-Chamber Design Incorporating Patented Delta Flow Technology
  • Available with either Single or Dual Outlets
  • 3-Year Warranty for Aluminized Mild Steel
  • Flowmaster Special Offers

Product Details

Super 44 Series Delta Flow™ Muffler by Flowmaster®. The Super 44 has the deepest, richest, most aggressive muscle tone of all 4” street mufflers Flowmaster has ever built. Now, that is some powerful sound! This is a great muffler for super performance street legal muscle cars. Mount this muffler and make yourself heard!

Flowmaster - Delta Flow Technology

Like all Flowmaster mufflers, the 40 Series Delta Flow mufflers improve exhaust scavenging for increased torque and horsepower. The precision positioned Delta deflectors have a dual function, as they are positioned to create a low pressure zone that improves exhaust scavenging, while also reducing the interior resonance. The unique design of the 40 Series two chamber delta flow mufflers makes them perfect for performance cars used daily or on long drives. The exterior sound will turn heads, while the interior sound level provides the driver with the beautiful music of a performance engine at a comfortable sound level. The mufflers are fully MIG welded for maximum durability and you have a choice between aluminized mild steel and stainless steel construction.

Flowmaster mufflers differ in technology and tuning, and thus in tone and character, to give your performance engine a sound to your personal liking.

All Flowmaster mufflers are tuned for maximum performance. All Flowmaster mufflers produce a beautiful deep performance tone. Choosing the right Flowmaster muffler is not a technical decision – it is all up to your personal taste. It’s A Sound Decision®.

Flowmaster mufflers employ two unique technologies developed by the company; the patented Delta Flow and the Laminar Flow. They give different characters of sound and can be tuned to achieve the desired exhaust note. Flowmaster Exhaust System Technology is so versatile, and gives such a high degree of control, that it is used both by racers, who want maximum power, and by the U.S. Air Force in Stealth applications where maximum silence and minimum heat emissions are prime considerations. Be it for a domestic or import truck, SUV, off-road warrior, daily driver, muscle car, euro-spec cruiser or sport compact vehicle Flowmaster always has the right muffler for you.

Reviews

(33)
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 33 Reviews
5 of 5
Was Exactly What I Was Looking for
Was looking at 5 or 6 different setups for my pickup and went with the super 44 duel exit and as soon as I first heard it start up o fell in love woth the sound.
Flowmaster® - Super 44 Series Delta Flow™ Oval Black Exhaust Muffler
Posted by NIChOLAS (Fort Cobb, OK) / December 23, 20212018 Chevy Colorado
2 of 5
Flowmaster Super 44
Product is advertised to be the deepest and most aggressive muffler offered. Shipping was fast, the install was easy, but I was very displeased with the sound. I have the resonators removed and Flowmaster 44, very quiet on cold start, revvs, and full throttle take off. Somewhat deep tone no aggressiveness. No noise in the cab.
Posted by Customer / March 03, 20212013 Ram 1500
5 of 5
2020 Ram 1500 Super 44 Love The Tone
I ordered this for my 2020 Ram 1500 5.7 and had the muffler shop cut off the stock muffler and weld this on in place. Absolutely love the tone! Not obnoxious, no interior drone, no backfires or pops, just a nice low growl. Most noticeable between 2500-4000 rpm. Below that, when stopped in town or above that on highway it is just slightly noticeable which is what I wanted to maintain the comfort feel of the truck, while still being able to hear it when driving to know it is there. Sounds fine when eco kicks in, just a little quieter. If you are looking for really loud and aggressive then this will not do but if your looking for just enough to take the edge off, this low tone is perfect. I hate backfires and pops and everything else I listened to online was either too quiet or popping when revved. This is perfect and if ever wanted a little louder, can take the resonators off and free up a little more.
Posted by John (Moscow, PA) / September 30, 20202018 Ram 1500
5 of 5
Flowmaster
Put on my 2016 Dodge Rallye. Sounds great, love the sound.
Posted by Dwight (Las Vegas, NV) / August 18, 2017
5 of 5
Super 44
Came right on time! Sounds great and a great addition to my 2015 Silverado. Came well package no scratches or dings.
Posted by Raheem (Troy, VA) / April 19, 2016
5 of 5
Great!
Overall the muffler sounds good! I put it on my 1994 Jeep Grand Cherokee sport and ran it back to a 5-1/2 inch tip. It sounds amazing. Very mellow and deep!
Posted by Joseph (Slinger, WI) / October 23, 20151994 Jeep Cherokee
5 of 5
Cool
Sounds great.
Posted by Lacy (N Bellmore, NY) / May 23, 20142004 Ford Explorer
5 of 5
Flowmaster Muffler
The muffler came in time, exactly as described. Sounds great. I would definitely recommend this product. The sales staff was very informative and knows the product well.
Posted by Henry (Cedar Grove, NJ) / November 05, 20132011 Chevy Camaro
5 of 5
Greatness
I have been wanting to put this baby on my f150, then I bought it! At a good price! Shipping was fast and man!, when I put this on... OMG! She now purrs like a flying Lion!!! Thanks, guys.
Posted by Nathaniel (Sunland, CA) / January 30, 20132001 Ford F-150
5 of 5
2004 Ford F-150
Easy to install. Sounds awesome with cool air intake. Sound will turn heads!
Posted by Jared (Stratford, WI) / December 05, 20122004 Ford F-150