flowmaster

Flowmaster 9425472 Super 44 Series Muffler

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SKU:
19442891
MPN:
9425472
Availability:
Usually ships the same or next business day. In stock at our GA, KS, MI, PA warehouses.
Shipping:
Calculated at Checkout
Stock Update:
02/04/2026 07:37:03 PM PST
$137.95
Stock Update:
02/04/2026 07:37:03 PM PST

Description

This item is brand-new, factory sealed.

Flowmaster 9425472 2.5 In(C)/Out(D) Super 44 Series Muffler
  • Deep Aggressive Sound Exhaust Note
  • Noticeable interior resonance
  • Race proven Delta Flow technology
  • Two chamber improvement
  • Easy Installation
  • Manufacturer: Flowmaster
  • Brand: Flowmaster
  • Model: 9425472
  • Item Weight: 10.4 pounds
  • Country of Origin: USA
  • Item model number: 9425472
  • Is Discontinued By Manufacturer: No
  • Exterior: Painted
  • Manufacturer Part Number: 9425472
  • OEM Part Number: 9425472

Flowmaster's Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four-inch case street muffler we've ever built! Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Flowmaster 9425472 Super 44 Series Muffler
$137.95