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Fitment

YearMakeModelSub Model
1967PontiacFirebird326
1967-1969PontiacFirebird400
1967-1972ChevroletCamaroSS
1967-1969PontiacFirebirdSprint
1967-1981PontiacFirebird
1967ChevroletCamaroRS
1967-1968PontiacFirebirdHO
1968-1969PontiacFirebird350
1969PontiacFirebird350 HO
1969-1981PontiacFirebirdTrans Am
1969-1980ChevroletCamaro
1969-1973ChevroletCamaroRS
1970-1981PontiacFirebirdEsprit
1970-1974ChevroletCamaroZ28
1970-1981PontiacFirebirdFormula
1973-1978ChevroletCamaroLT
1975ChevroletCamaroRS
1976-1980ChevroletCamaroRally Sport
1976-1978ChevroletCamaroLT Rally Sport
1977-1981ChevroletCamaroZ28
1978-1980PontiacGrand PrixSJ
1978ChevroletMonte CarloSport
1978-1981ChevroletMalibu
1978-1987PontiacGrand Prix
1978-1987ChevroletEl Camino
1978-1982BuickRegalSport
1978-1987ChevroletEl CaminoSS
1978-1983PontiacGrand PrixLJ
1978-1987BuickRegalLimited
1978-1980GMCCaballeroLaredo
1978-1981ChevroletMonte CarloLandau
1978-1987BuickRegal
1978-1987OldsmobileCutlass Supreme
1978-1987GMCCaballero
1978-1987GMCCaballeroDiablo
1978ChevroletEl CaminoConquista
1978-1987OldsmobileCutlass SupremeBrougham
1978-1983ChevroletMalibuClassic
1978-1981ChevroletMalibuClassic Landau
1978-1980ChevroletMalibuClassic Estate
1979-1981ChevroletCamaroBerlinetta
1979ChevroletMalibuPolice
1979OldsmobileCutlass SalonHurst
1979-1980ChevroletMalibuClassic Sport
1979ChevroletMalibuLandau
1979-1980ChevroletMalibuEstate
1979ChevroletMonte Carlo
1979-1981ChevroletEl CaminoRoyal Knight
1979-1980ChevroletMalibuSport
1979OldsmobileCutlass Salon442
1980OldsmobileCutlass
1980ChevroletMonte CarloSport
1981GMCCaballeroRoyal Knight
1981-1987PontiacGrand PrixBrougham
1981-1986GMCCaballeroAmarillo
1981GMCCaballeroConquista
1981-1988ChevroletMonte Carlo
1981ChevroletCamaroSport
1981-1986ChevroletEl CaminoConquista
1981OldsmobileCutlass SupremeLS
1982-1986PontiacBonneville
1982-1983OldsmobileCustom Cruiser
1982-1986PontiacBonnevilleBrougham
1982-1983BuickRegalEstate Wagon
1982BuickRegalLimited Turbo
1983ChevroletMonte CarloCL
1983-1988ChevroletMonte CarloSS
1983-1986BuickRegalT-Type
1984-1987PontiacGrand PrixLE
1984-1987BuickRegalGrand National
1984-1986PontiacBonnevilleLE
1985OldsmobileCutlass SupremeLS
1985-1986OldsmobileCutlass Salon442
1986-1987OldsmobileCutlass Salon
1986-1988ChevroletMonte CarloLS
1987OldsmobileCutlass Supreme442
1987BuickRegalGNX

Quick Specs

  • Country of Origin: USA
  • Sold As: Kit
  • Availability: Available
  • Universal: Yes
  • Inlet Location: Offset
  • Shape: Oval
  • Part Number : 942553

Important Notes

ATTENTION STATE OF CALIFORNIA CONSUMERS

WARNING: Cancer and reproductive harm –

50 Series Delta Flow Chambered Muffler 50 Delta Flow 2.50 Offset In 2.50 Offset Out Moderate Sound Flowmaster

Fits 1967 Pontiac Firebird 326 1967-1969 400 1967-1972 Chevrolet Camaro SS Sprint 1967-1981 RS 1967-1968 HO 1968-1969 350 1969 1969-1981 Trans Am 1969-1980 1969-1973 1970-1981 Esprit 1970-1974 Z28 Formula 1973-1978 LT 1975 1976-1980 Rally Sport 1976-1978 1977-1981 1978-1980 Grand Prix SJ 1978 Monte Carlo 1978-1981 Malibu 1978-1987 El Camino 1978-1982 Buick Regal 1978-1983 LJ Limited GMC Caballero Laredo Landau Oldsmobile Cutlass Supreme Diablo Conquista Brougham Classic Estate 1979-1981 Berlinetta 1979 Police Salon Hurst 1979-1980 Royal Knight 442 1980 1981 1981-1987 1981-1986 Amarillo 1981-1988 LS 1982-1986 Bonneville 1982-1983 Custom Cruiser Wagon 1982 Turbo 1983 CL 1983-1988 1983-1986 T-Type 1984-1987 LE National 1984-1986 1985 1985-1986 1986-1987 1986-1988 1987 GNX
4.9257075471698 848 5
98.514150943396%
4.9/5 out of 848 Company Reviews. Rating:
50 Series Delta Flow Chambered Muffler 50 Delta Flow 2.50 Offset In 2.50 Offset Out Moderate Sound Flowmaster
169.95In stock
Fits 1967 Pontiac Firebird 326 1967-1969 400 1967-1972 Chevrolet Camaro SS Sprint 1967-1981 RS 1967-1968 HO 1968-1969 350 1969 1969-1981 Trans Am 1969-1980 1969-1973 1970-1981 Esprit 1970-1974 Z28 Formula 1973-1978 LT 1975 1976-1980 Rally Sport 1976-1978 1977-1981 1978-1980 Grand Prix SJ 1978 Monte Carlo 1978-1981 Malibu 1978-1987 El Camino 1978-1982 Buick Regal 1978-1983 LJ Limited GMC Caballero Laredo Landau Oldsmobile Cutlass Supreme Diablo Conquista Brougham Classic Estate 1979-1981 Berlinetta 1979 Police Salon Hurst 1979-1980 Royal Knight 442 1980 1981 1981-1987 1981-1986 Amarillo 1981-1988 LS 1982-1986 Bonneville 1982-1983 Custom Cruiser Wagon 1982 Turbo 1983 CL 1983-1988 1983-1986 T-Type 1984-1987 LE National 1984-1986 1985 1985-1986 1986-1987 1986-1988 1987 GNX
  • Brand : Flowmaster
  • SKU : 942553-BDXN
  • Part Number : 942553
$169.95

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Product Details

The three chamber design utilizes Flowmaster's Delta Flow technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior resonance.

Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

  • Moderate Sound
  • Improved Horsepower, Torque and Engine Efficiency
  • Excellent choice for Street Rod cars and trucks
  • Mild interior resonance
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