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Fitment

YearMakeModelSub Model
1964ChevroletChevelleSS
1966ChevroletChevelleSS
1967-1981PontiacFirebird
1967-1968PontiacFirebirdHO
1967ChevroletChevelleConcours
1967ChevroletChevelleDeluxe
1967ChevroletCamaroRS
1967-1969PontiacFirebirdSprint
1967PontiacFirebird326
1967-1972ChevroletCamaroSS
1967-1969PontiacFirebird400
1968ChevroletChevelle
1968-1969PontiacFirebird350
1969-1972ChevroletChevelleSS
1969-1972ChevroletChevelleMalibu
1969-1972ChevroletChevelleGreenbrier
1969PontiacFirebird350 HO
1969-1972ChevroletChevelleConcours
1969-1972ChevroletChevelleConcours Estate
1969-1973ChevroletCamaroRS
1969ChevroletChevelle300 Deluxe
1969-1972ChevroletChevelleNomad
1969-1981PontiacFirebirdTrans Am
1969-1980ChevroletCamaro
1970-1981PontiacFirebirdEsprit
1970-1981PontiacFirebirdFormula
1970-1972ChevroletChevelle
1970-1974ChevroletCamaroZ28
1973-1978ChevroletCamaroLT
1973-1981GMCJimmy
1973-1974ChevroletBlazer
1975-1980ChevroletC20Cheyenne
1975-1980ChevroletK10Custom Deluxe
1975-1981GMCJimmyHigh Sierra
1975-1980ChevroletK20Custom Deluxe
1975-1980ChevroletC30Custom Deluxe
1975-1980ChevroletK10Cheyenne
1975-1980ChevroletC10Custom Deluxe
1975-1980ChevroletK5 BlazerCheyenne
1975-1980ChevroletC10Scottsdale
1975-1980ChevroletC30Cheyenne
1975-1980ChevroletC20Scottsdale
1975-1977ChevroletC20Silverado
1975-1977ChevroletK10Silverado
1975-1977ChevroletK20Silverado
1975-1977ChevroletC30Silverado
1975-1977ChevroletC10Silverado
1975-1981GMCJimmySierra Grande
1975-1980ChevroletK20Cheyenne
1975-1981GMCJimmySierra Classic
1975-1980ChevroletK10Scottsdale
1975-1980ChevroletC30Scottsdale
1975-1980ChevroletK20Scottsdale
1975ChevroletK5 BlazerCustom Deluxe
1975ChevroletCamaroRS
1975-1980ChevroletC10Cheyenne
1975-1980ChevroletC20Custom Deluxe
1976-1978ChevroletCamaroLT Rally Sport
1976-1980ChevroletCamaroRally Sport
1976ChevroletK5 Blazer
1977-1980ChevroletK30Scottsdale
1977-1980ChevroletK30Custom Deluxe
1977-1980ChevroletK5 BlazerCustom Deluxe
1977ChevroletK30Silverado
1977-1981ChevroletCamaroZ28
1977-1980ChevroletK30Cheyenne
1978-1982BuickRegalSport
1978-1987OldsmobileCutlass Supreme
1978-1987PontiacGrand Prix
1978-1987BuickRegal
1978-1983PontiacGrand PrixLJ
1978-1987BuickRegalLimited
1978-1980PontiacGrand PrixSJ
1978ChevroletMonte CarloSport
1978-1980GMCCaballeroLaredo
1978-1981ChevroletMonte CarloLandau
1978-1987OldsmobileCutlass SupremeBrougham
1978-1980ChevroletC10Big Ten
1978-1983ChevroletMalibuClassic
1978-1987GMCCaballero
1978-1987ChevroletEl Camino
1978-1981ChevroletMalibu
1978-1980ChevroletMalibuClassic Estate
1978-1987ChevroletEl CaminoSS
1978-1981GMCJimmyStreet Coupe
1978ChevroletEl CaminoConquista
1978-1981ChevroletMalibuClassic Landau
1978-1987GMCCaballeroDiablo
1979ChevroletMalibuPolice
1979-1980ChevroletK10Silverado
1979-1980ChevroletC20Silverado
1979-1980ChevroletC10Silverado
1979-1980ChevroletK30Silverado
1979-1981ChevroletEl CaminoRoyal Knight
1979OldsmobileCutlass Salon442
1979-1981ChevroletCamaroBerlinetta
1979-1980ChevroletMalibuClassic Sport
1979-1980ChevroletMalibuEstate
1979-1980ChevroletMalibuSport
1979ChevroletMalibuLandau
1979-1980ChevroletC30Silverado
1979-1980ChevroletK20Silverado
1979OldsmobileCutlass SalonHurst
1979ChevroletMonte Carlo
1980-1981ChevroletK5 BlazerSilverado
1980ChevroletMonte CarloSport
1980OldsmobileCutlass
1981GMCCaballeroRoyal Knight
1981-1988ChevroletMonte Carlo
1981-1987PontiacGrand PrixBrougham
1981ChevroletK5 BlazerCustom
1981OldsmobileCutlass SupremeLS
1981GMCCaballeroConquista
1981ChevroletCamaroSport
1981-1986GMCCaballeroAmarillo
1981ChevroletK5 BlazerDeluxe
1981-1986ChevroletEl CaminoConquista
1982BuickRegalLimited Turbo
1982-1986PontiacBonnevilleBrougham
1982-1983BuickRegalEstate Wagon
1982-1983OldsmobileCustom Cruiser
1982-1986PontiacBonneville
1983ChevroletMonte CarloCL
1983-1988ChevroletMonte CarloSS
1983-1986BuickRegalT-Type
1984-1986PontiacBonnevilleLE
1984-1987PontiacGrand PrixLE
1984-1987BuickRegalGrand National
1985OldsmobileCutlass SupremeLS
1985-1986OldsmobileCutlass Salon442
1986-1987OldsmobileCutlass Salon
1986-1988ChevroletMonte CarloLS
1987BuickRegalGNX
1987OldsmobileCutlass Supreme442
1988-1993GMCK1500Sierra
1988-1993ChevroletK1500Cheyenne
1988-1993ChevroletC2500Cheyenne
1988-1990ChevroletK1500Scottsdale
1988-1993ChevroletK2500Silverado
1988-1993ChevroletC2500Silverado
1988-1993ChevroletK1500Silverado
1988-1993ChevroletK2500Cheyenne
1988-1993ChevroletC1500Cheyenne
1988-1993ChevroletC1500Silverado
1988-1990ChevroletC1500Scottsdale
1988-1993GMCC2500Sierra SLE
1988-1993GMCK2500Sierra
1988-1993GMCC1500Sierra
1988-1990ChevroletC2500Scottsdale
1988-1993GMCK2500Sierra SLE
1988-1993GMCC2500Sierra
1988-1993GMCK1500Sierra SLE
1988-1993GMCC1500Sierra SLE
1988-1993GMCK2500Sierra SLX
1988-1993GMCC2500Sierra SLX
1988-1993GMCC1500Sierra SLX
1988-1993GMCK1500Sierra SLX
1988-1990ChevroletK2500Scottsdale
1990-1993ChevroletK1500WT
1990-1993ChevroletC1500WT
1991ChevroletK1500Sport
1993GMCK1500Sierra Sport
1997-2008FordF-150XL
1997-2003DodgeDakotaSport
1997-2002FordExpeditionXLT
1997-2008FordF-150XLT
1997-2002FordExpeditionEddie Bauer
1997-2000FordF-150
1997-2003DodgeDakota
1997-2003DodgeDakotaSLT
1997-2008FordF-150Lariat
1998-2002LincolnNavigator
1998-1999DodgeDakotaR/T
1999-2003FordF-150Lightning
2000-2003FordF-150Harley-Davidson Edition
2001-2003FordF-150King Ranch
2002DodgeDakotaSXT
2004-2008FordF-150STX
2004-2008FordF-150FX4
2005DodgeDakotaSport
2005-2007DodgeDakotaST
2005-2007DodgeDakotaSLT
2005-2007DodgeDakotaLaramie
2005-2008FordF-150King Ranch
2005-2010FordMustangGT
2006-2008FordF-150Harley-Davidson Edition
2007-2008FordF-150FX2
2007-2008FordMustangShelby GT
2008FordF-150Limited
2008-2009FordMustangBullitt

Quick Specs

  • Country of Origin: USA
  • Sold As: Kit
  • Availability: Available
  • Universal: Yes
  • Inlet Location: Offset
  • Shape: Oval
  • Part Number : 942543

Important Notes

ATTENTION STATE OF CALIFORNIA CONSUMERS

WARNING: Cancer and reproductive harm –

40 Series Delta Flow Chambered Muffler 40 Delta Flow 2.50 Offset In 2.50 Offset Out Aggressive Sound Flowmaster

Fits 1964 Chevrolet Chevelle SS 1966 1967-1981 Pontiac Firebird 1967-1968 HO 1967 Concours Deluxe Camaro RS 1967-1969 Sprint 326 1967-1972 400 1968 1968-1969 350 1969-1972 Malibu Greenbrier 1969 Estate 1969-1973 300 Nomad 1969-1981 Trans Am 1969-1980 1970-1981 Esprit Formula 1970-1972 1970-1974 Z28 1973-1978 LT 1973-1981 GMC Jimmy 1973-1974 Blazer 1975-1980 C20 Cheyenne K10 Custom 1975-1981 High Sierra K20 C30 C10 K5 Scottsdale 1975-1977 Silverado Grande Classic 1975 1976-1978 Rally Sport 1976-1980 1976 1977-1980 K30 1977 1977-1981 1978-1982 Buick Regal 1978-1987 Oldsmobile Cutlass Supreme Grand Prix 1978-1983 LJ Limited 1978-1980 SJ 1978 Monte Carlo Caballero Laredo 1978-1981 Landau Brougham Big Ten El Camino Street Coupe Conquista Diablo 1979 Police 1979-1980 1979-1981 Royal Knight Salon 442 Berlinetta Hurst 1980-1981 1980 1981 1981-1988 1981-1987 LS 1981-1986 Amarillo 1982 Turbo 1982-1986 Bonneville 1982-1983 Wagon Cruiser 1983 CL 1983-1988 1983-1986 T-Type 1984-1986 LE 1984-1987 National 1985 1985-1986 1986-1987 1986-1988 1987 GNX 1988-1993 K1500 C2500 1988-1990 K2500 C1500 SLE SLX 1990-1993 WT 1991 1993 1997-2008 Ford F-150 XL 1997-2003 Dodge Dakota 1997-2002 Expedition XLT Eddie Bauer 1997-2000 SLT Lariat 1998-2002 Lincoln Navigator 1998-1999 R/T 1999-2003 Lightning 2000-2003 Harley-Davidson Edition 2001-2003 King Ranch 2002 SXT 2004-2008 STX FX4 2005 2005-2007 ST Laramie 2005-2008 2005-2010 Mustang GT 2006-2008 2007-2008 FX2 Shelby 2008 2008-2009 Bullitt
4.9257075471698 848 5
98.514150943396%
4.9/5 out of 848 Company Reviews. Rating:
40 Series Delta Flow Chambered Muffler 40 Delta Flow 2.50 Offset In 2.50 Offset Out Aggressive Sound Flowmaster
149.95In stock
Fits 1964 Chevrolet Chevelle SS 1966 1967-1981 Pontiac Firebird 1967-1968 HO 1967 Concours Deluxe Camaro RS 1967-1969 Sprint 326 1967-1972 400 1968 1968-1969 350 1969-1972 Malibu Greenbrier 1969 Estate 1969-1973 300 Nomad 1969-1981 Trans Am 1969-1980 1970-1981 Esprit Formula 1970-1972 1970-1974 Z28 1973-1978 LT 1973-1981 GMC Jimmy 1973-1974 Blazer 1975-1980 C20 Cheyenne K10 Custom 1975-1981 High Sierra K20 C30 C10 K5 Scottsdale 1975-1977 Silverado Grande Classic 1975 1976-1978 Rally Sport 1976-1980 1976 1977-1980 K30 1977 1977-1981 1978-1982 Buick Regal 1978-1987 Oldsmobile Cutlass Supreme Grand Prix 1978-1983 LJ Limited 1978-1980 SJ 1978 Monte Carlo Caballero Laredo 1978-1981 Landau Brougham Big Ten El Camino Street Coupe Conquista Diablo 1979 Police 1979-1980 1979-1981 Royal Knight Salon 442 Berlinetta Hurst 1980-1981 1980 1981 1981-1988 1981-1987 LS 1981-1986 Amarillo 1982 Turbo 1982-1986 Bonneville 1982-1983 Wagon Cruiser 1983 CL 1983-1988 1983-1986 T-Type 1984-1986 LE 1984-1987 National 1985 1985-1986 1986-1987 1986-1988 1987 GNX 1988-1993 K1500 C2500 1988-1990 K2500 C1500 SLE SLX 1990-1993 WT 1991 1993 1997-2008 Ford F-150 XL 1997-2003 Dodge Dakota 1997-2002 Expedition XLT Eddie Bauer 1997-2000 SLT Lariat 1998-2002 Lincoln Navigator 1998-1999 R/T 1999-2003 Lightning 2000-2003 Harley-Davidson Edition 2001-2003 King Ranch 2002 SXT 2004-2008 STX FX4 2005 2005-2007 ST Laramie 2005-2008 2005-2010 Mustang GT 2006-2008 2007-2008 FX2 Shelby 2008 2008-2009 Bullitt
  • Brand : Flowmaster
  • SKU : 942543-BDXN
  • Part Number : 942543
$149.95

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Product Details

This two chamber design incorporates Flowmaster's Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound.

Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

  • No internal packing to blowout
  • Excellent Street/Strip and Off Road application
  • Race proven Delta Flow technology
  • Durable fully welded 16 gauge aluminized steel
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