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Flowmaster 8042441 - Flowmaster 40 Series Original Mufflers



Flowmaster 8042441 - Flowmaster 40 Series Original Mufflers

JEGS Part Number: 389-8042441

40 Series Original Muffler
  • Offset In/Center Out: 2.25"
  • Stainless Steel
  • $89.70
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    Flowmaster 8042441 - Flowmaster 40 Series Original Mufflers Details

    Offset In/Center Out

  • 409S Stainless Steel
  • 3 Year Limited Warranty
  • Aggressive And Powerful Exterior Exhaust Tone
  • Notable Interior Resonance
  • Excellent Street/Strip And Off Road Application
  • No Internal Packing To Blowout
  • The Original Two Chamber Design
  • www.Flowmastermufflers.com

    Application Revision:
  • Plymouth Roadrunner Base 1968 (not 1968, 70)

  • Specifications:

    Body Length (in.)
    13
    Overall Length (in.)
    19
    Inlet Size (in.)
    2.25
    Outlet Size (in.)
    2.25
    Body Height (in.)
    4
    Material
    409 Stainless Steel
    Body Width (in.)
    9.75
    Width (in.)
    9.75
    Shape
    Oval
    Outlet Type
    Single Center Outlet
    Inlet Type
    Single Offset Inlet
    Position
    N/A
    Outlet Position
    Center
    Inlet Position
    Offset
    Body Length (in.)
    13.0
    Case Length (in.)
    13
    Case Shape
    Oval
    Inlet Quantity
    One
    Internal Construction
    Chambered
    Muffler Finish
    Gray
    Muffler Material
    Stainless steel
    Outlet Style
    Standard, without tip
    Quantity
    Sold individually
    Outlet Quantity
    One
    Thickness (in.)
    4
    Inlet Location
    Offset
    Outlet Location
    Center
    Inlet Diameter (in.)
    2.25
    Outlet Diameter (in.)
    2.25
    Manufacturer's Part Number:
    8042441

    The muffler that started it all: Flowmaster's 40 Series. Made of aluminized or stainless steel, these are the most aggressive sounding street/strip mufflers in the Flowmaster lineup. They also create resonance in the vehicle so, if you want "surround sound" from your exhaust, look no further.


    Features
  • For street and strip applications
  • Loud, aggressive sound with 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)
  • Stainless mufflers are painted dark grey metallic to improve resistance from the elements
  • MIG welded for maximum durability

  • Does this fit your vehicle?

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    2007 SUBARU IMPREZA

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    • SubModel: WRX STI LIMITED

    1970-1973 PLYMOUTH DUSTER

    • Liter: 5.6
    • EngineType: V8
    • SubModel: BASE

    2001-2006 FORD EXPLORER

    • Liter: 4.0
    • Aspiration: N
    • SubModel: XLS
    • Engine Vin: E
    • CUI: 245
    • EngineType: V6

    1981 FORD F-250

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1971-1973 DODGE DART

    • Liter: 5.6
    • EngineType: V8
    • SubModel: BASE

    1979-1980 BUICK REGAL

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1981 FORD F-250

    • EngineType: L6
    • SubModel: RANGER LARIAT

    1981 FORD F-250

    • EngineType: L6
    • SubModel: RANGER XLT

    1968-1970 PLYMOUTH ROAD RUNNER

    • EngineType: ALL
    • SubModel: ALL

    1971 DODGE DART

    • Liter: 2.8
    • EngineType: L6
    • SubModel: SWINGER

    2005 FORD EXPLORER SPORT TRAC

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    2001 SUBARU IMPREZA

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    2006-2008 CHEVROLET COBALT

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    1985-1986 FORD F-250

    • Liter: 5.8
    • EngineType: V8
    • SubModel: XLT LARIAT

    1977-1982 FORD F-350

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1982 FORD F-150

    • EngineType: L6
    • SubModel: CUSTOM

    1973 FORD GRAN TORINO

    • Liter: 7.0
    • EngineType: V8
    • SubModel: BASE

    2002 CHRYSLER PT CRUISER

    • EngineType: ALL
    • SubModel: CLASSIC

    1982 FORD F-350

    • EngineType: ALL
    • SubModel: CUSTOM

    1973-1974 PONTIAC LEMANS

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    • SubModel: 500

    1973-1974 FORD GRAN TORINO

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1982 FORD F-150

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CUSTOM

    2003 FORD EXPLORER

    • EngineType: ALL
    • SubModel: SPORT XLS

    2002-2004 CHRYSLER PT CRUISER

    • CC: 2429
    • Liter: 2.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: B
    • CUI: 148
    • EngineType: L4

    1979-1980 FORD F-150

    • Liter: 5.8
    • EngineType: V8
    • SubModel: RANGER LARIAT

    1975-1976 FORD F-350

    • Liter: 6.4
    • EngineType: V8
    • SubModel: BASE

    1974 CHEVROLET CAPRICE

    • EngineType: ALL
    • SubModel: CLASSIC

    1974 DODGE DART

    • Liter: 5.9
    • EngineType: V8
    • SubModel: SPORT

    1975-1977 CHEVROLET CAPRICE

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CLASSIC

    1977 OLDSMOBILE CUTLASS

    • EngineType: ALL
    • SubModel: 442

    1983-1984 FORD F-350

    • EngineType: L6
    • SubModel: XLT

    1971-1974 DODGE CHALLENGER

    • EngineType: ALL
    • SubModel: ALL

    1975-1980 FORD F-350

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8

    1983-1990 GMC S15 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    2001-2003 CHRYSLER PT CRUISER

    • CC: 2429
    • Liter: 2.4
    • Aspiration: N
    • SubModel: TOURING
    • Engine Vin: B
    • CUI: 148
    • EngineType: L4

    2000-2002 MITSUBISHI ECLIPSE

    • EngineType: ALL
    • SubModel: GT

    2006-2007 CHEVROLET COBALT

    • Liter: 2.0
    • EngineType: L4
    • SubModel: SS

    2001-2003 FORD EXPLORER

    • EngineType: ALL
    • SubModel: POSTAL

    1986-1987 BUICK REGAL

    • EngineType: V8
    • SubModel: LIMITED

    1979-1981 FORD F-350

    • Liter: 5.8
    • EngineType: V8
    • SubModel: RANGER

    1983-1986 FORD F-350

    • Liter: 7.5
    • EngineType: V8
    • SubModel: BASE

    1972-1973 MERCURY COUGAR

    • EngineType: ALL
    • SubModel: ALL

    1979-1981 FORD F-250

    • EngineType: ALL
    • SubModel: SUPER CAB

    1971 MERCURY COUGAR

    • EngineType: ALL
    • SubModel: BASE

    2004 CHRYSLER PT CRUISER

    • EngineType: ALL
    • SubModel: TOURING

    1981 FORD F-150

    • EngineType: ALL
    • SubModel: ALL

    1981 FORD F-350

    • EngineType: L6
    • SubModel: CUSTOM

    2006-2007 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: SS

    1974 FORD GRAN TORINO

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BROUGHAM

    1976 PONTIAC LEMANS

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1971 DODGE DART

    • EngineType: V8
    • SubModel: SWINGER

    1977-1978 FORD F-350

    • EngineType: ALL
    • SubModel: CUSTOM

    1977 PONTIAC LEMANS

    • EngineType: ALL
    • SubModel: SAFARI

    1991-1992 FORD EXPLORER

    • EngineType: ALL
    • SubModel: XL

    1979-1980 BUICK REGAL

    • Liter: 5.0
    • EngineType: V8
    • SubModel: LIMITED

    2010 FORD EXPLORER

    • Liter: 4.0
    • SubModel: XLT
    • CUI: 245
    • EngineType: V6

    1969 DODGE DART

    • EngineType: ALL
    • SubModel: GT

    1976 PONTIAC LEMANS

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SPORT COUPE

    1973-1974 FORD GRAN TORINO

    • Liter: 6.6
    • EngineType: V8
    • SubModel: SPORT

    1983-1986 FORD F-250

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1984 FORD F-250

    • EngineType: ALL
    • SubModel: PICKUP F-250 (CANADIAN)

    2005-2008 CHRYSLER PT CRUISER

    • CC: 2429
    • Liter: 2.4
    • Aspiration: T
    • SubModel: TOURING
    • CUI: 148
    • EngineType: L4

    1970 DODGE CHALLENGER

    • Liter: 3.2
    • EngineType: L6
    • SubModel: BASE

    1960-1961 FORD FAIRLANE

    • EngineType: ALL
    • SubModel: BASE

    1971 MERCURY COUGAR

    • EngineType: ALL
    • SubModel: COBRA JET

    2007 SUBARU IMPREZA

    • EngineType: ALL
    • SubModel: WRX TR

    1983 FORD F-250

    • Liter: 7.5
    • EngineType: V8
    • SubModel: SUPER CAB

    2003-2005 FORD EXPLORER SPORT TRAC

    • EngineType: ALL
    • SubModel: XLT

    2005-2006 CHRYSLER PT CRUISER

    • EngineType: ALL
    • SubModel: STREET CRUISER

    1976-1977 OLDSMOBILE CUTLASS

    • EngineType: V8
    • SubModel: COLONNADE S

    1981 FORD F-250

    • Liter: 5.0
    • EngineType: V8
    • SubModel: RANGER LARIAT

    1977-1980 FORD F-350

    • EngineType: ALL
    • SubModel: SUPER CAB

    2006-2007 CHEVROLET COBALT

    • Liter: 2.4
    • SubModel: SS
    • CUI: 145
    • EngineType: L4

    1986 FORD F-350

    • Liter: 7.5
    • EngineType: V8
    • SubModel: XL

    2007-2010 FORD EXPLORER SPORT TRAC

    • EngineType: V6
    • SubModel: LIMITED

    1975 CHEVROLET IMPALA

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1975 OLDSMOBILE CUTLASS

    • EngineType: V8
    • SubModel: BASE

    1983-1984 FORD F-350

    • Liter: 7.5
    • EngineType: V8
    • SubModel: XLT

    1977 PONTIAC GRAND LEMANS

    • EngineType: V8
    • SubModel: LE

    1969 DODGE DART

    • Liter: 5.6
    • EngineType: V8
    • SubModel: BASE

    2005 CHEVROLET COBALT

    • EngineType: ALL
    • SubModel: ALL

    1981 FORD F-350

    • EngineType: L6
    • SubModel: RANGER LARIAT

    1983-1986 FORD F-250

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1974 DODGE DART

    • Liter: 5.9
    • EngineType: V8
    • SubModel: CUSTOM

    1991-1992 FORD EXPLORER

    • EngineType: ALL
    • SubModel: EDDIE BAUER

    2001 CHRYSLER PT CRUISER

    • CC: 2429
    • Liter: 2.4
    • Aspiration: N
    • SubModel: CLASSIC
    • Engine Vin: B
    • CUI: 148
    • EngineType: L4

    1979-1981 FORD F-350

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CUSTOM

    1982-1983 FORD F-150

    • EngineType: ALL
    • SubModel: XLS

    2003 FORD EXPLORER

    • EngineType: ALL
    • SubModel: SPORT XLT

    1990 CHEVROLET S10 BLAZER

    • EngineType: ALL
    • SubModel: BASE

    2003-2004 CHRYSLER PT CRUISER

    • EngineType: ALL
    • SubModel: GT

    1974 PONTIAC LEMANS

    • EngineType: ALL
    • SubModel: SAFARI LUXURY

    1973-1974 FORD GRAN TORINO

    • Liter: 5.8
    • EngineType: V8
    • SubModel: SQUIRE

    1976 CHEVROLET IMPALA

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CUSTOM LANDAU

    1999 MITSUBISHI ECLIPSE

    • EngineType: ALL
    • SubModel: SPYDER GS
    8042441 - Flowmaster 40 Series Original Mufflers is rated 4.0 out of 5 by 1.
    • 2016-06-29T11:55CST
    • bvseo_cps, prod_bvrr, vn_cps_3.2.1
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_1199740, PRD, sort_relevancy
    • clientName_jegs
    Rated 4 out of 5 by from Nice Sound I bought this for my Monte Carlo SS and it was a great upgrade over the stock mufflers. We had to have a muffler shop install as it was not a true bolt in design. Very satisfied with the outcome.
    Date published: 2014-11-02
    • 2016-06-29T11:55CST
    • bvseo_cps, prod_bvrr, vn_cps_3.2.1
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_1199740, PRD, sort_relevancy
    • clientName_jegs
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