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Flowmaster 40 Series Muffler - 2.25" Offset - Inlet / Outlet

FLO42443
Muffler, Original 40, 2-1/4 in Offset Inlet, 2-1/4 in Offset Outlet, 13 x 9-3/4 x 4 in Oval Body, 19 in Long, Steel, Black Paint, Universal, Each
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Description

The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

Features:

  • Durable Fully Welded 16 Gauge Aluminized 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
  • Vehicle Applications:

  • 1980-1981 Oldsmobile Cutlass
  • 1976-1978 Chevrolet K5 Blazer
  • 1986-2013 Ford Mustang
  • 1978-1988 Oldsmobile Cutlass Supreme
  • 1967-2002 Pontiac Firebird
  • 1975-1975 GMC C15 Suburban
  • 2005-2013 Chrysler 300
  • 1975-1978 GMC C15 Suburban
  • 1979-1986 GMC C1500 Suburban
  • 1994-1996 Chevrolet Caprice
  • 2009-2014 Dodge Challenger
  • 1979-1986 GMC K1500 Suburban
  • 1973-1974 GMC K15/K1500 Suburban
  • 1980-1983 Oldsmobile Cutlass Cruiser
  • 2010-2013 Chevrolet Camaro
  • 1975-1977 Buick Skylark
  • 1994-1996 Chevrolet Impala
  • 1975-1978 GMC K15 Suburban
  • 1973-1974 GMC C15/C1500 Suburban
  • 2006-2010 Dodge Charger
  • 1973-1986 Chevrolet K10 Suburban
  • 1978-1984 Oldsmobile Cutlass Calais
  • 1976-1978 GMC Jimmy
  • 1967-2013 Chevrolet Camaro
  • 1966-1996 Chevrolet Caprice
  • 1978-1987 Oldsmobile Cutlass Salon
  • 1987-1996 Ford Bronco
  • 1973-1986 Chevrolet C10 Suburban
  • 2005-2008 Dodge Magnum
  • Manufacturer of performance exhaust systems, mufflers, cold air intakes, turbo boost modules, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV?s, classic muscle cars, powersports vehicles and more. Flowmaster gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive ?laminar-flow? mufflers and a new line of FlowFX straight-through performance mufflers, along with 5 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels. Since 1983, Flowmaster is the company you can trust, and has led the industry in offering only the best products you can buy for your vehicles.

    Applications

    Buick
  • 1975-1976 Buick Skylark V8, 5.7L
  • 1975-1976 Buick Skylark V8, 4.3L
  • 1977 Buick Skylark V8, 5.7L
  • 1977 Buick Skylark V8, 5.7L
  • 1977 Buick Skylark V8, 5.0L
  • 1977 Buick Skylark V8, 4.9L Chevrolet
  • 1975-1980 Chevrolet C10 Suburban V8, 7.4L
  • 1975-1980 Chevrolet C10 Suburban L6, 4.1L
  • 1978-1980 Chevrolet C10 Suburban V8, 5.7L
  • 1977-1986 Chevrolet C10 Suburban V8, 5.0L
  • 1975-1986 Chevrolet C10 Suburban V8, 5.7L
  • 1973-1974 Chevrolet C10 Suburban , L
  • 1982-1986 Chevrolet C10 Suburban V8, 6.2L
  • 1967-1981 Chevrolet Camaro , L
  • 2010-2013 Chevrolet Camaro LS V6, 3.6L
  • 2010-2013 Chevrolet Camaro LT V6, 3.6L
  • 1966-1973 Chevrolet Caprice , L
  • 1994-1996 Chevrolet Caprice Classic V8, 5.7L
  • 1994 Chevrolet Caprice Classic LS V8, 5.7L
  • 1994-1996 Chevrolet Impala SS V8, 5.7L
  • 1973-1974 Chevrolet K10 Suburban , L
  • 1975-1986 Chevrolet K10 Suburban V8, 5.7L
  • 1977-1986 Chevrolet K10 Suburban V8, 5.0L
  • 1982-1986 Chevrolet K10 Suburban V8, 6.2L
  • 1975-1980 Chevrolet K10 Suburban L6, 4.1L
  • 1976-1978 Chevrolet K5 Blazer V8, 6.6L
  • 1976-1978 Chevrolet K5 Blazer V8, 5.7L Chrysler
  • 2011-2013 Chrysler 300 V6, 3.6L
  • 2005-2010 Chrysler 300 V6, 2.7L
  • 2005-2012 Chrysler 300 V8, 5.7L
  • 2005-2010 Chrysler 300 V6, 3.5L Dodge
  • 2009-2014 Dodge Challenger R/T V8, 5.7L
  • 2012 Dodge Challenger R/T Classic V8, 5.7L
  • 2011 Dodge Challenger SE V6, 3.6L
  • 2009-2010 Dodge Challenger SE V6, 3.5L
  • 2012-2013 Dodge Challenger SXT V6, 3.6L
  • 2012 Dodge Challenger SXT Plus V6, 3.6L
  • 2006-2007 Dodge Charger Base V6, 2.7L
  • 2010 Dodge Charger R/T V8, 5.7L
  • 2006-2010 Dodge Charger SE V6, 3.5L
  • 2007-2010 Dodge Charger SE V6, 2.7L
  • 2010 Dodge Charger SE V8, 5.7L
  • 2006-2010 Dodge Charger SXT V6, 3.5L
  • 2007-2008 Dodge Magnum SE V6, 3.5L
  • 2005-2008 Dodge Magnum SE V6, 2.7L
  • 2005-2008 Dodge Magnum SXT V6, 3.5L
  • 2005 Dodge Magnum SXT Special Edition V6, 3.5L Ford
  • 1987-1996 Ford Bronco V8, 5.8L
  • 1987-1996 Ford Bronco V8, 5.0L
  • 2011-2013 Ford Mustang Base V6, 3.7L
  • 2005-2010 Ford Mustang Base V6, 4.0L
  • 1986-1995 Ford Mustang GT V8, 5.0L
  • 1996-2004 Ford Mustang GT V8, 4.6L
  • 2001 Ford Mustang GT Bullitt V8, 4.6L
  • 1986-1993 Ford Mustang LX V8, 5.0L
  • 1986 Ford Mustang SVO L4, 2.3L
  • 2004 Ford Mustang SVT Cobra V8, 4.6L
  • 2003 Ford Mustang SVT Cobra 10th Anniversary V8, 4.6L GMC
  • 1975-1978 GMC C15 Suburban V8, 7.4L
  • 1975-1978 GMC C15 Suburban L6, 4.1L
  • 1975-1978 GMC C15 Suburban V8, 5.7L
  • 1977-1978 GMC C15 Suburban V8, 5.0L
  • 1978 GMC C15 Suburban V8, 5.7L
  • 1975 GMC C15 Suburban Base V8, 7.4L
  • 1973-1974 GMC C15/C1500 Suburban , L
  • 1979-1980 GMC C1500 Suburban V8, 7.4L
  • 1982-1986 GMC C1500 Suburban V8, 6.2L
  • 1979-1986 GMC C1500 Suburban V8, 5.7L
  • 1979-1986 GMC C1500 Suburban V8, 5.0L
  • 1979-1980 GMC C1500 Suburban L6, 4.1L
  • 1979-1981 GMC C1500 Suburban V8, 5.7L
  • 1976-1978 GMC Jimmy V8, 6.6L
  • 1976-1978 GMC Jimmy V8, 5.7L
  • 1975-1978 GMC K15 Suburban L6, 4.1L
  • 1975-1978 GMC K15 Suburban V8, 5.7L
  • 1977-1978 GMC K15 Suburban V8, 5.0L
  • 1973-1974 GMC K15/K1500 Suburban , L
  • 1979-1985 GMC K1500 Suburban V8, 5.0L
  • 1979-1980 GMC K1500 Suburban L6, 4.1L
  • 1979-1986 GMC K1500 Suburban V8, 5.7L
  • 1982-1986 GMC K1500 Suburban V8, 6.2L Oldsmobile
  • 1980 Oldsmobile Cutlass V8, 5.0L
  • 1980 Oldsmobile Cutlass V8, 5.7L
  • 1980-1981 Oldsmobile Cutlass V8, 5.7L
  • 1978-1980 Oldsmobile Cutlass Calais V8, 5.0L
  • 1979-1980 Oldsmobile Cutlass Calais V8, 5.7L
  • 1980-1984 Oldsmobile Cutlass Calais V8, 5.7L
  • 1982-1984 Oldsmobile Cutlass Calais V8, 5.0L
  • 1980 Oldsmobile Cutlass Cruiser V8, 5.7L
  • 1980-1983 Oldsmobile Cutlass Cruiser V8, 5.7L
  • 1980-1982 Oldsmobile Cutlass Cruiser V8, 5.0L
  • 1981-1983 Oldsmobile Cutlass Cruiser V8, 5.0L
  • 1978-1980 Oldsmobile Cutlass Salon V8, 5.0L
  • 1979 Oldsmobile Cutlass Salon V8, 5.7L
  • 1980-1985 Oldsmobile Cutlass Salon V8, 5.7L
  • 1985-1987 Oldsmobile Cutlass Salon V8, 5.0L
  • 1982-1988 Oldsmobile Cutlass Supreme V8, 5.0L
  • 1978-1980 Oldsmobile Cutlass Supreme V8, 5.0L
  • 1978-1985 Oldsmobile Cutlass Supreme V8, 5.7L
  • 1979-1980 Oldsmobile Cutlass Supreme V8, 5.7L Pontiac
  • 1995-2002 Pontiac Firebird V6, 3.8L
  • 1967-1981 Pontiac Firebird , L
  • 1993-1995 Pontiac Firebird V6, 3.4L
  • Details

    Shipping Information

    • Item Requires Shipping
    • 10.1 lbs.
    • W10.0000” x H4.5000” x L20.5000”
    • Orders over $149 ship free. Oversize items are excluded.

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