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Flowmaster 14020100

Pro Series Muffler In/Out: 4"

Flowmaster 14020100

389-14020100

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Flowmaster 14020100 Pro Series Muffler In/Out: 4" $204.26
Pro Series Muffler
  • In/Out: 4"
  • Width: 9"
  • Height: 9"
  • Length: 20"

  • Specifications:

    Body Length (in.)
    20
    Overall Length (in.)
    28.5
    Inlet Size (in.)
    4
    Outlet Size (in.)
    4
    Body Width (in.)
    8
    Material
    Aluminized Steel
    Shape
    Oval
    Inlet Type
    Single Center Inlet
    Outlet Type
    Single Center Outlet
    Body Height (in.)
    9
    Position
    N/A
    Outlet Position
    Center
    Inlet Position
    Center
    Body Length (in.)
    20.0
    Sound Level
    Moderate Sound
    Case Length (in.)
    20
    Case Outside Diameter (in.)
    8
    Case Shape
    Round
    Inlet Quantity
    One
    Internal Construction
    Straight-through baffled
    Muffler Finish
    Black aluminized
    Muffler Material
    Steel
    Quantity
    Sold individually
    Outlet Quantity
    One
    Inlet Location
    Center
    Outlet Location
    Center
    Inlet Diameter (in.)
    4
    Outlet Diameter (in.)
    4
    Manufacturer's Part Number:
    14020100

    Open Pipe Performance Without The Sound

    Flowmaster's Pro Series Laminar Flow Mufflers work on all applications ranging from sprints and midgets, vintage racing, rock crawlers, and diesel sled pullers. The Pro Series Laminar mufflers consistently deliver performance that is equal to or surpasses open pipe systems, while dramatically reducing sound levels across the RPM range. A key feature is its Cool Shell technology which minimizes the outside case temperature for mounting in and around body panels.

    Features:
  • Moderate tone.
  • Fully welded 18 gauge stainless steel case.
  • 409 stainless steel internal construction.
  • Race proven design.
  • Reduces sound levels across the RPM range.

  • Does Flowmaster 14020100 fit your vehicle?

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    1997 DODGE RAM 2500

    • Liter: 5.9
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: D
    • CUI: 359
    • EngineType: L6 ( 5.9 L / 359 )

    2007 DODGE RAM 2500

    • Liter: 6.7
    • SubModel: ST
    • CUI: 408
    • EngineType: L6 ( 6.7 L / 408 )

    2007 DODGE RAM 3500

    • EngineType: ALL
    • SubModel: TRX4

    2007 DODGE RAM 2500

    • Liter: 6.7
    • SubModel: LARAMIE
    • CUI: 408
    • EngineType: L6 ( 6.7 L / 408 )

    2003-2007 DODGE RAM 3500

    • Liter: 5.9
    • SubModel: ST
    • CUI: 359
    • EngineType: L6 ( 5.9 L / 359 )

    2006-2007 DODGE RAM 2500

    • Liter: 5.9
    • Aspiration: T
    • SubModel: SLT
    • Engine Vin: C
    • CUI: 359
    • EngineType: L6 ( 5.9 L / 359 )

    2007 DODGE RAM 3500

    • Liter: 6.7
    • SubModel: ST
    • CUI: 408
    • EngineType: L6 ( 6.7 L / 408 )

    2003-2007 DODGE RAM 3500

    • Liter: 5.9
    • SubModel: LARAMIE
    • CUI: 359
    • EngineType: L6 ( 5.9 L / 359 )

    2003-2007 DODGE RAM 3500

    • Liter: 5.9
    • SubModel: SLT
    • CUI: 359
    • EngineType: L6 ( 5.9 L / 359 )

    2003-2004 DODGE RAM 2500

    • Liter: 5.9
    • SubModel: ST
    • CUI: 359
    • EngineType: L6 ( 5.9 L / 359 )

    2006-2007 DODGE RAM 2500

    • Liter: 5.9
    • Aspiration: T
    • SubModel: ST
    • Engine Vin: C
    • CUI: 359
    • EngineType: L6 ( 5.9 L / 359 )

    2007 DODGE RAM 3500

    • Liter: 6.7
    • SubModel: SLT
    • CUI: 408
    • EngineType: L6 ( 6.7 L / 408 )

    2007 DODGE RAM 3500

    • Liter: 6.7
    • SubModel: LARAMIE
    • CUI: 408
    • EngineType: L6 ( 6.7 L / 408 )

    2006-2007 DODGE RAM 2500

    • Liter: 5.9
    • SubModel: TRX4
    • CUI: 359
    • EngineType: L6 ( 5.9 L / 359 )

    2007 DODGE RAM 3500

    • Liter: 6.7
    • SubModel: SPORT
    • CUI: 408
    • EngineType: L6 ( 6.7 L / 408 )

    2003-2004 DODGE RAM 2500

    • Liter: 5.9
    • SubModel: SLT
    • CUI: 359
    • EngineType: L6 ( 5.9 L / 359 )

    2007 DODGE RAM 2500

    • Liter: 6.7
    • SubModel: SLT
    • CUI: 408
    • EngineType: L6 ( 6.7 L / 408 )

    2006-2007 DODGE RAM 3500

    • Liter: 5.9
    • SubModel: SPORT
    • CUI: 359
    • EngineType: L6 ( 5.9 L / 359 )

    1997-2002 DODGE RAM 3500

    • Liter: 5.9
    • SubModel: BASE
    • CUI: 359
    • EngineType: L6 ( 5.9 L / 359 )

    2006-2007 DODGE RAM 2500

    • Liter: 5.9
    • SubModel: SPORT
    • CUI: 359
    • EngineType: L6 ( 5.9 L / 359 )

    1998-2002 DODGE RAM 2500

    • Liter: 5.9
    • SubModel: BASE
    • CUI: 359
    • EngineType: L6 ( 5.9 L / 359 )

    2005-2007 DODGE RAM 2500

    • Liter: 5.9
    • SubModel: LARAMIE
    • CUI: 359
    • EngineType: L6 ( 5.9 L / 359 )
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