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Flowmaster 8430452 - Flowmaster Super 44 Series Delta Flow Mufflers

Flowmaster 8430452 - Flowmaster Super 44 Series Delta Flow Mufflers


Super 44 Delta Flow Muffler
  • Center In 3"/Dual Out 2.5"
  • Stainless Steel

    Flowmaster 8430452 - Flowmaster Super 44 Series Delta Flow Mufflers Details

    Center In/Dual Out

  • Durable Fully Welded 16ga Aluminized Steel
  • 3 Year Limited Warranty
  • Deep Aggressive Exhaust Note
  • Noticeable Interior Resonance
  • Recent Two Chamber Improvement
  • Race Proven Patented Delta Flow Technology
  • No Internal Packing To Blowout

  • Available coated black or stainless steel, these Super 44 Mufflers utilize Flowmaster's Delta Flow technology for an improved flow path radius and optimum sound control engineering. They are the most aggressive, highest performing street muffler Flowmaster has built in a 4" case.

  • For street applications, especially where additional ground clearance is needed
  • Deep, aggressive, high-performance exhaust note
  • Case: 13" L (4" Thick)
  • Overall: 19" L x 9.75" W
  • Black: 16-gauge aluminized steel with 3-year warranty
  • Stainless: 409S steel with limited lifetime warranty
  • MIG welded for maximum durability
  • Two-chamber power and torque-enhancing design
  • No internal packing to blow out
  • Not reversible

  • Flowmaster 389-8430452

    Body Length (in.)
    Overall Length (in.)
    Outlet Size (in.)
    Inlet Size (in.)
    Body Height (in.)
    409 Stainless Steel
    Body Width (in.)
    Outlet Type
    Dual Offset Outlet
    Inlet Type
    Single Center Inlet
    Inlet Position
    Outlet Position
    Dual Rear
    Manufacturer's Part Number:
    Rated 5 out of 5 by from Sounds great I bought the muffler a few weeks ago and was very pleased with how quick it got here.
    Date published: 2015-09-05
    Rated 4 out of 5 by from amazing sound/tone incredible sound! light and compact, low profile for track and street
    Date published: 2014-11-02
    • 2015-10-04T12:31CST
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