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Flowmaster 842451

50 Delta Flow Muffler Offset In/Center Out: 2.25"

Flowmaster 842451

389-842451

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Flowmaster 842451 50 Delta Flow Muffler Offset In/Center Out: 2.25" $131.20
50 Delta Flow Muffler
  • Offset In/Center Out: 2.25"
  • Stainless Steel

  • Flowmaster 842451 Details

    Offset In/Center Out

  • Durable Fully Welded 409 Stainless Steel
  • Limited Lifetime Warranty
  • Mild to Moderate Exterior Exhaust Tone
  • Minimal Interior Resonance
  • Excellent Choice For Street Rods Cars and Trucks
  • Improved HP/TQ and Potential Mileage Improvement
  • Race Proven Patented Delta Flow Technology
  • www.Flowmastermufflers.com

  • Specifications:

    Body Length (in.)
    17
    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
    Overall Length (in.)
    23
    Outlet Position
    Center
    Inlet Position
    Offset
    Body Length (in.)
    17.0
    Muffler Count
    1
    Sound Level
    Moderate Sound
    Case Length (in.)
    17
    Case Shape
    Oval
    Internal Construction
    Chambered
    Muffler Finish
    Dark 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
    Inlet Quantity
    One
    Manufacturer's Part Number:
    842451

    Moderate Tone, Reduced Interior Resonance

    Flowmaster's 50 Series Delta Flow Mufflers are designed to reduce interior sound and resonance, but provide a moderate exterior tone level through advanced technology. The compact exterior case size tailors to passenger cars rather than trucks or SUV’s. Featured with unique Resonance Tuning Chamber, the 3-chamber 50 Series Delta Flow gives the same performance as the 2-chambered Flowmaster mufflers but delivers increased engine efficiency for better power and mileage.

    Features:
  • Moderate Tone.
  • Reduced Interior Noise and Resonance.
  • 409S Stainless Steel or Aluminized Steel.
  • Advanced Three-Chamber Design.
  • Delta Flow Internal Technology.
  • Fully MIG-Welded.

  • Does Flowmaster 842451 fit your vehicle?

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    Aspiration

    1969 DODGE DART

    • CC: 6286
    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1985-1986 FORD F-250

    • Liter: 5.8
    • SubModel: XLT LARIAT
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1969-1971 MERCURY COUGAR

    • EngineType: ALL
    • SubModel: COBRA JET

    1975-1976 CHEVROLET IMPALA

    • Liter: 6.6
    • SubModel: CUSTOM
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1969 DODGE DART

    • CC: 4473
    • Liter: 4.5
    • SubModel: GT
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1973 PONTIAC LEMANS

    • CC: 7457
    • Liter: 7.5
    • SubModel: SAFARI
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1979 FORD F-250

    • Liter: 5.8
    • SubModel: RANGER
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1976-1977 FORD F-350

    • CC: 4917
    • Liter: 4.9
    • SubModel: BASE
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1970 MERCURY COUGAR

    • CC: 7014
    • Liter: 7.0
    • SubModel: XR-7
    • CUI: 428
    • EngineType: V8 ( 7.0 L / 428 )

    1971-1972 MERCURY COUGAR

    • EngineType: ALL
    • SubModel: BASE

    1976 CHEVROLET IMPALA

    • EngineType: ALL
    • SubModel: CUSTOM LANDAU

    1973 DODGE DART

    • EngineType: ALL
    • SubModel: SPORT 340

    1995-1997 CHEVROLET S10 PICKUP

    • CC: 2190
    • Liter: 2.2
    • SubModel: BASE
    • CUI: 134
    • EngineType: L4 ( 2.2 L / 134 )

    1976 PONTIAC GRAND LEMANS

    • EngineType: ALL
    • SubModel: LE

    1969 DODGE DART

    • CC: 4473
    • Liter: 4.5
    • SubModel: GTS
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1983-1986 CHEVROLET S10 BLAZER

    • EngineType: ALL
    • SubModel: SPORT

    1982 FORD F-350

    • EngineType: ALL
    • SubModel: XLT LARIAT

    1974 PONTIAC LEMANS

    • EngineType: ALL
    • SubModel: SAFARI LUXURY

    1991-1994 CHEVROLET S10 BLAZER

    • EngineType: ALL
    • SubModel: ALL

    1975-1976 FORD F-250

    • CC: 4917
    • Liter: 4.9
    • SubModel: RANGER XLT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1979 FORD F-350

    • Liter: 5.8
    • SubModel: CUSTOM
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1976-1977 OLDSMOBILE CUTLASS

    • Liter: 5.7
    • SubModel: COLONNADE S
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973 MERCURY COUGAR

    • EngineType: ALL
    • SubModel: XR-7

    1992-1993 CHEVROLET S10 PICKUP

    • EngineType: ALL
    • SubModel: EL

    1967-1968 MERCURY COUGAR

    • EngineType: ALL
    • SubModel: ALL

    1979 FORD F-250

    • Liter: 6.6
    • SubModel: RANGER
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1974 DODGE DART

    • EngineType: ALL
    • SubModel: SPORT 360

    1991 CHEVROLET S10 PICKUP

    • CC: 2474
    • Liter: 2.5
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1980-1981 FORD F-250

    • EngineType: ALL
    • SubModel: RANGER LARIAT

    1977 PONTIAC GRAND LEMANS

    • Liter: 5.7
    • SubModel: LE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977 CHEVROLET IMPALA

    • EngineType: ALL
    • SubModel: ALL

    1974 DODGE DART

    • CC: 5899
    • Liter: 5.9
    • SubModel: SPECIAL EDITION
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1968 PLYMOUTH GTX

    • CC: 6286
    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1972-1973 PLYMOUTH BARRACUDA

    • CC: 5572
    • Liter: 5.6
    • SubModel: BASE
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1975-1976 FORD F-250

    • Liter: 6.4
    • SubModel: RANGER XLT
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1990 CHEVROLET S10 BLAZER

    • EngineType: ALL
    • SubModel: SPORT

    1973 PONTIAC LEMANS

    • CC: 7457
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1968-1969 FORD FAIRLANE

    • CC: 6997
    • Liter: 7.0
    • SubModel: 500
    • CUI: 427
    • EngineType: V8 ( 7.0 L / 427 )

    1986-1987 BUICK REGAL

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1983-1990 CHEVROLET S10 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1977 PONTIAC GRAND LEMANS

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1979 FORD F-250

    • CC: 4917
    • Liter: 4.9
    • SubModel: RANGER XLT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1974 DODGE DART

    • CC: 5899
    • Liter: 5.9
    • SubModel: SWINGER
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1979 FORD F-350

    • Liter: 7.5
    • SubModel: CUSTOM
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1973-1974 OLDSMOBILE CUTLASS

    • CC: 7456
    • Liter: 7.5
    • SubModel: S
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1971-1972 MERCURY COUGAR

    • CC: 5753
    • Liter: 5.8
    • Aspiration: N
    • SubModel: XR-7
    • Engine Vin: H
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1994-1995 CHEVROLET S10 PICKUP

    • Liter: 4.3
    • SubModel: SS
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1995-1997 CHEVROLET S10 PICKUP

    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1970 MERCURY COUGAR

    • CC: 5753
    • Liter: 5.8
    • SubModel: XR-7
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1979 FORD F-250

    • Liter: 5.8
    • SubModel: CUSTOM
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1984-1986 FORD F-250

    • CC: 4917
    • Liter: 4.9
    • SubModel: XL
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1991-1992 FORD EXPLORER

    • EngineType: ALL
    • SubModel: XLT

    2005 FORD EXPLORER SPORT TRAC

    • EngineType: ALL
    • SubModel: ADRENALIN

    1991 CHEVROLET S10 PICKUP

    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1968-1969 PLYMOUTH SATELLITE

    • EngineType: ALL
    • SubModel: SPORT

    1975 CHEVROLET IMPALA

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1979 FORD F-250

    • Liter: 5.8
    • SubModel: RANGER LARIAT
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1975 PONTIAC LEMANS

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975 CHEVROLET IMPALA

    • CC: 5735
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1969-1970 PLYMOUTH BELVEDERE

    • CC: 5212
    • Liter: 5.2
    • SubModel: SATELLITE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1971 DODGE DART

    • CC: 5212
    • Liter: 5.2
    • SubModel: SWINGER
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1967-1968 PLYMOUTH GTX

    • CC: 6981
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 426
    • EngineType: V8 ( 7.0 L / 426 )

    1977 PONTIAC GRAND LEMANS

    • Liter: 4.9
    • SubModel: BASE
    • CUI: 301
    • EngineType: V8 ( 4.9 L / 301 )

    1962-1966 PLYMOUTH BELVEDERE

    • CC: 5917
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 361
    • EngineType: V8 ( 5.9 L / 361 )

    1969 DODGE DART

    • CC: 6286
    • Liter: 6.3
    • SubModel: GTS
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1983 FORD F-350

    • Liter: 7.5
    • SubModel: XLS
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1977 PONTIAC LEMANS

    • Liter: 4.9
    • SubModel: BASE
    • CUI: 301
    • EngineType: V8 ( 4.9 L / 301 )

    1977 FORD F-150

    • EngineType: ALL
    • SubModel: XLT

    1969-1970 PLYMOUTH GTX

    • CC: 6981
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 426
    • EngineType: V8 ( 7.0 L / 426 )

    1984-1986 FORD F-250

    • Liter: 5.0
    • SubModel: XL
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1982-1983 FORD F-250

    • EngineType: ALL
    • SubModel: XL

    1991-1992 CHEVROLET S10 PICKUP

    • EngineType: ALL
    • SubModel: TAHOE

    2004-2005 FORD EXPLORER SPORT TRAC

    • EngineType: ALL
    • SubModel: XLS

    1976 PONTIAC LEMANS

    • Liter: 7.5
    • SubModel: SPORT
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1969 FORD FAIRLANE

    • CC: 6997
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 427
    • EngineType: V8 ( 7.0 L / 427 )

    1969 FORD FAIRLANE

    • CC: 5753
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1978-1980 BUICK REGAL

    • Liter: 5.0
    • SubModel: LIMITED
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1994-1997 CHEVROLET S10 PICKUP

    • EngineType: ALL
    • SubModel: LS

    1965-1967 PLYMOUTH BELVEDERE II

    • Liter: 4.5
    • SubModel: BASE
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1970 PLYMOUTH GTX

    • CC: 7212
    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1975 PONTIAC GRAND LEMANS

    • EngineType: ALL
    • SubModel: SAFARI

    1983 FORD F-250

    • EngineType: ALL
    • SubModel: XLT

    1991-1992 FORD EXPLORER

    • EngineType: ALL
    • SubModel: SPORT

    1977 PONTIAC LEMANS

    • Liter: 4.9
    • SubModel: SPORT
    • CUI: 301
    • EngineType: V8 ( 4.9 L / 301 )

    1977 PONTIAC LEMANS

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1968-1970 FORD FAIRLANE

    • CC: 7014
    • Liter: 7.0
    • SubModel: 500
    • CUI: 428
    • EngineType: V8 ( 7.0 L / 428 )

    1973-1974 CHEVROLET CAPRICE

    • CC: 5737
    • Liter: 5.7
    • Aspiration: N
    • SubModel: CLASSIC
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980-1981 FORD F-350

    • EngineType: ALL
    • SubModel: RANGER XLT

    1973-1974 OLDSMOBILE CUTLASS

    • CC: 5737
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1969-1970 PLYMOUTH BELVEDERE

    • CC: 5212
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1971-1972 MERCURY COUGAR

    • CC: 5753
    • Liter: 5.8
    • SubModel: XR-7
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1977 FORD F-150

    • EngineType: ALL
    • SubModel: BASE

    1975-1976 FORD F-250

    • Liter: 7.5
    • SubModel: CUSTOM
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1975-1977 PONTIAC GRAND LEMANS

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1973 CHEVROLET CAPRICE

    • CC: 5737
    • Liter: 5.7
    • Aspiration: N
    • SubModel: ESTATE
    • Engine Vin: T
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1983 FORD F-350

    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1983 FORD F-150

    • EngineType: ALL
    • SubModel: XLT

    2008-2009 CHRYSLER PT CRUISER

    • EngineType: ALL
    • SubModel: BASE

    1975-1977 FORD F-350

    • EngineType: ALL
    • SubModel: RANGER XLT

    2010 CHRYSLER PT CRUISER

    • CC: 2429
    • Liter: 2.4
    • SubModel: CLASSIC
    • CUI: 148
    • EngineType: L4 ( 2.4 L / 148 )
    Items You Need
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