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Flowmaster 943043 - Flowmaster 40 Series Delta Flow Mufflers

Flowmaster 943043 - Flowmaster 40 Series Delta Flow Mufflers

Flowmaster#389-943043

40 Delta Flow Muffler
  • Offset In/Offset Out: 3"
  • Aluminized Steel
    • Fits Applications:
    • 1991-1994
      CHEVROLET
      2003-2005
      CHEVROLET
      2005-2010
      CHRYSLER
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    Flowmaster 943043 - Flowmaster 40 Series Delta Flow Mufflers Details

    Offset In/Offset Out

  • Durable Fully Welded 16ga Aluminized Steel
  • 3 Year Limited Warranty
  • Aggressive To Moderate Exterior Exhaust Note
  • Reduced Interior Resonance
  • Excellent Street/Strip And Off Road Application
  • No Internal Packing To Blowout
  • Race Proven Patented Delta Flow Technology
  • www.Flowmastermufflers.com

  • Flowmaster 943043 - Flowmaster 40 Series Delta Flow Mufflers

    The two-chamber design of these mufflers incorporates Flowmaster's patented Delta Flow technology. Delta deflectors result in increased scavenging for better performance and reduced interior resonance over standard 40 Series Mufflers.

    Features
  • For 4-cylinder and 6-cylinder applications with limited space
  • The quietest muffler of the dual chamber 40 Series plus reduced interior resonance
  • Case: 13" L (4" Thick)
  • Overall: 19" L x 9.75" W
  • Aluminized steel or 409S stainless steel (stainless has limited lifetime warranty)
  • MIG welded for maximum durability

  • Flowmaster 389-943043

    Body Length (in.)
    13
    Length (in.)
    19
    Inlet Size (in.)
    3
    Outlet Size (in.)
    3
    Body Height (in.)
    4
    Body Width (in.)
    9.75
    Material
    Aluminized Steel
    Shape
    Oval
    Inlet Type
    Single Offset Inlet
    Outlet
    Single Offset Outlet
    Position
    N/A
    Inlet Position
    Offset
    Outlet Position
    Offset
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