Flowmaster 942451 50 Delta Flow Muffler - 2.25" In (O) / Out (C)

Flowmaster 942451 50 Delta Flow Muffler - 2.25 Offset In / 2.25 Center Out - Moderate Sound

The three chamber design utilizes Flowmaster's patented 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.

Features:

• Moderate exterior sound level
• Mild interior resonance
• Excellent choice for Street Rod cars and trucks
• Improved horsepower, torque and potential mileage improvement
• Premium Flowmaster quality

Product Specification:

• Body Height (inches): 4.00
• Body Length (inches): 17.00
• Body Width (inches): 9.75
• Finish: Gray
• Inlet diameter (inches): 2.25
• Inlet position: Offset
• Material: Aluminized Steel
• Muffler series: 50 Series Delta Flow
• Outlet diameter (inches): 2.25
• Outlet position: Center
• Shape: Flowmaster® Case
• Sound level: Moderate Sound

Fitments:

• 1978-1980 Buick Regal Base V8, 5.0L
• 1986-1987 Buick Regal Base V8, 5.0L
• 1978-1980 Buick Regal Limited V8, 5.0L
• 1986-1987 Buick Regal Limited V8, 5.0L
• 1974 Chevrolet Caprice Classic V8, 6.6L
• 1975-1976 Chevrolet Caprice Classic V8, 6.6L
• 1974 Chevrolet Caprice Classic V8, 7.4L
• 1975-1977 Chevrolet Caprice Classic V8, 5.7L
• 1975-1976 Chevrolet Caprice Classic V8, 7.4L
• 1977 Chevrolet Caprice Classic V8, 5.0L
• 1974 Chevrolet Caprice Classic V8, 5.7L
• 1975 Chevrolet Caprice Classic V8, 5.7L
• 1973-1974 Chevrolet El Camino Base V8, 5.7L
• 1973-1974 Chevrolet El Camino Base V8, 7.4L
• 1973 Chevrolet El Camino Base V8, 5.0L
• 1975 Chevrolet El Camino Base V8, 5.7L
• 1974 Chevrolet El Camino Base V8, 6.6L
• 1975-1976 Chevrolet El Camino Base V8, 6.6L
• 1975-1977 Chevrolet El Camino Base V8, 5.7L
• 1975 Chevrolet El Camino Base V8, 7.4L
• 1985-1987 Chevrolet El Camino Base V8, 5.0L
• 1975-1977 Chevrolet El Camino SS V8, 5.7L
• 1977-1987 Chevrolet El Camino SS V8, 5.0L
• 1975-1976 Chevrolet El Camino SS V8, 6.6L
• 1975 Chevrolet Impala Base V8, 5.7L
• 1975-1976 Chevrolet Impala Base V8, 6.6L
• 1975-1977 Chevrolet Impala Base V8, 5.7L
• 1975-1976 Chevrolet Impala Base V8, 7.4L
• 1977 Chevrolet Impala Base L6, 4.1L
• 1974 Chevrolet Impala Base V8, 5.7L
• 1977 Chevrolet Impala Base V8, 5.0L
• 1974 Chevrolet Impala Base V8, 6.6L
• 1974 Chevrolet Impala Base V8, 7.4L
• 1973-1974 Chevrolet Monte Carlo Base V8, 6.6L
• 1973-1974 Chevrolet Monte Carlo Base V8, 7.4L
• 1982-1988 Chevrolet Monte Carlo Base V8, 5.0L
• 1982 Chevrolet Monte Carlo Base V8, 4.4L
• 1973-1974 Chevrolet Monte Carlo Base V8, 5.7L
• 1983 Chevrolet Monte Carlo CL V8, 5.0L
• 1986-1988 Chevrolet Monte Carlo LS V8, 5.0L
• 1975 Chevrolet Monte Carlo S V8, 5.7L
• 1975-1976 Chevrolet Monte Carlo S V8, 6.6L
• 1975-1977 Chevrolet Monte Carlo S V8, 5.7L
• 1973 Chevrolet Monte Carlo S V8, 5.7L
• 1975 Chevrolet Monte Carlo S V8, 7.4L
• 1973 Chevrolet Monte Carlo S V8, 7.4L
• 1976-1977 Chevrolet Monte Carlo S V8, 5.0L
• 1983 Chevrolet Monte Carlo SS V8, 5.0L
• 1988-1997 Chevrolet S10 Base V6, 4.3L
• 1994-1997 Chevrolet S10 Base L4, 2.2L
• 1983-1984 Chevrolet S10 Base L4, 2.0L
• 1983-1993 Chevrolet S10 Base V6, 2.8L
• 1983-1985 Chevrolet S10 Base L4, 1.9L
• 1985-1993 Chevrolet S10 Base L4, 2.5L
• 1992-1993 Chevrolet S10 EL V6, 2.8L
• 1992-1993 Chevrolet S10 EL L4, 2.5L
• 1992-1993 Chevrolet S10 EL V6, 4.3L
• 1994-1997 Chevrolet S10 LS L4, 2.2L
• 1994-1997 Chevrolet S10 LS V6, 4.3L
• 1983-1985 Chevrolet S10 Sport L4, 1.9L
• 1985-1989 Chevrolet S10 Sport L4, 2.5L
• 1988-1989 Chevrolet S10 Sport V6, 4.3L
• 1983-1984 Chevrolet S10 Sport L4, 2.0L
• 1983-1989 Chevrolet S10 Sport V6, 2.8L
• 1994-1997 Chevrolet S10 SS L4, 2.2L
• 1994-1997 Chevrolet S10 SS V6, 4.3L
• 1983-1984 Chevrolet S10 Tahoe L4, 2.0L
• 1983-1992 Chevrolet S10 Tahoe V6, 2.8L
• 1983-1985 Chevrolet S10 Tahoe L4, 1.9L
• 1985-1992 Chevrolet S10 Tahoe L4, 2.5L
• 1988-1992 Chevrolet S10 Tahoe V6, 4.3L
• 1994-1997 Chevrolet S10 ZR2 L4, 2.2L
• 1994-1997 Chevrolet S10 ZR2 V6, 4.3L
• 1985-1988 Chevrolet S10 Blazer Base L4, 2.5L
• 1988-1994 Chevrolet S10 Blazer Base V6, 4.3L
• 1983-1984 Chevrolet S10 Blazer Base L4, 2.0L
• 1983-1990 Chevrolet S10 Blazer Base V6, 2.8L
• 1983-1984 Chevrolet S10 Blazer Base L4, 1.9L
• 1984 Chevrolet S10 Blazer Base L4, 2.2L
• 1987-1988 Chevrolet S10 Blazer High Country L4, 2.5L
• 1987-1989 Chevrolet S10 Blazer High Country V6, 2.8L
• 1988-1989 Chevrolet S10 Blazer High Country V6, 4.3L
• 1994 Chevrolet S10 Blazer LT V6, 4.3L
• 1988-1992 Chevrolet S10 Blazer Sport V6, 4.3L
• 1983-1984 Chevrolet S10 Blazer Sport L4, 2.0L
• 1983-1990 Chevrolet S10 Blazer Sport V6, 2.8L
• 1983-1984 Chevrolet S10 Blazer Sport L4, 1.9L
• 1985-1988 Chevrolet S10 Blazer Sport L4, 2.5L
• 1983-1984 Chevrolet S10 Blazer Tahoe L4, 2.0L
• 1983-1990 Chevrolet S10 Blazer Tahoe V6, 2.8L
• 1983-1984 Chevrolet S10 Blazer Tahoe L4, 1.9L
• 1985-1988 Chevrolet S10 Blazer Tahoe L4, 2.5L
• 1988-1994 Chevrolet S10 Blazer Tahoe V6, 4.3L
• 1991-1994 Chevrolet S10 Blazer Tahoe LT V6, 4.3L
• 2006-2008 Chrysler PT Cruiser Base L4, 2.4L
• 2001-2008 Chrysler PT Cruiser Base L4, 2.4L
• 2005-2010 Chrysler PT Cruiser Classic L4, 2.4L
• 2001-2005 Chrysler PT Cruiser Classic L4, 2.4L
• 2010 Chrysler PT Cruiser Couture Edition L4, 2.4L
• 2002 Chrysler PT Cruiser Dream L4, 2.4L
• 2001-2009 Chrysler PT Cruiser Limited L4, 2.4L
• 2008 Chrysler PT Cruiser LX L4, 2.4L
• 2009 Chrysler PT Cruiser LX L4, 2.4L
• 2006 Chrysler PT Cruiser Street Cruiser L4, 2.4L
• 2006-2009 Chrysler PT Cruiser Touring L4, 2.4L
• 2001-2008 Chrysler PT Cruiser Touring L4, 2.4L
• 1970-1971 Dodge Challenger Base V8, 6.3L
• 1974 Dodge Challenger Base V8, 5.9L
• 1970-1972 Dodge Challenger Base L6, 3.7L
• 1970-1973 Dodge Challenger Base V8, 5.6L
• 1970-1971 Dodge Challenger Base V8, 7.0L
• 1970 Dodge Challenger Base L6, 3.7L
• 1971 Dodge Challenger R/T V8, 5.6L
• 1970-1971 Dodge Challenger R/T V8, 6.3L
• 1970-1971 Dodge Challenger R/T V8, 7.2L
• 1970-1971 Dodge Challenger R/T V8, 7.0L
• 1972 Dodge Challenger Rallye V8, 5.6L
• 1970 Dodge Challenger T/A V8, 5.6L
• 1970 Dodge Dart Base V8, 5.6L
• 1971-1972 Dodge Dart Demon 340 V8, 5.6L
• 1969 Dodge Dart GT V8, 5.6L
• 1969 Dodge Dart GTS V8, 6.3L
• 1969 Dodge Dart GTS V8, 5.6L
• 1973 Dodge Dart Sport 340 V8, 5.6L
• 1974 Dodge Dart Sport 360 V8, 5.9L
• 1969-1971 Dodge Dart Swinger V8, 5.6L
• 1991-2010 Ford Explorer Eddie Bauer V6, 4.0L
• 2002-2010 Ford Explorer Limited V6, 4.0L
• 2004 Ford Explorer NBX V6, 4.0L
• 2002-2003 Ford Explorer Postal V6, 4.0L
• 1991-2002 Ford Explorer Sport V6, 4.0L
• 2003 Ford Explorer Sport XLS V6, 4.0L
• 2003 Ford Explorer Sport XLT V6, 4.0L
• 1991-1992 Ford Explorer XL V6, 4.0L
• 2002-2006 Ford Explorer XLS V6, 4.0L
• 2004-2005 Ford Explorer XLS Sport V6, 4.0L
• 1991-2010 Ford Explorer XLT V6, 4.0L
• 2004-2005 Ford Explorer XLT Sport V6, 4.0L
• 1970 Ford Fairlane 500 V8, 7.0L
• 1968-1970 Ford Fairlane 500 V8, 5.0L
• 1968-1970 Ford Fairlane 500 V8, 6.4L
• 1968-1969 Ford Fairlane 500 V8, 7.0L
• 1969-1970 Ford Fairlane 500 V8, 5.8L
• 1969 Ford Fairlane 500 V8, 7.0L
• 1968-1969 Ford Fairlane Base V8, 5.0L
• 1968-1969 Ford Fairlane Base V8, 6.4L
• 1968-1969 Ford Fairlane Base V8, 7.0L
• 1969 Ford Fairlane Base V8, 5.8L
• 1969 Ford Fairlane Base V8, 7.0L
• 1971 Ford Torino 500 V8, 5.8L
• 1971 Ford Torino 500 V8, 7.0L
• 1972-1974 Ford Torino Base V8, 6.6L
• 1968-1969 Ford Torino Base V8, 6.4L
• 1970-1973 Ford Torino Base V8, 7.0L
• 1973-1974 Ford Torino Base V8, 7.5L
• 1968 Ford Torino Base V8, 7.0L
• 1968-1969 Ford Torino Base V8, 7.0L
• 1969-1974 Ford Torino Base V8, 5.8L
• 1970-1971 Ford Torino Brougham V8, 5.8L
• 1970-1971 Ford Torino Brougham V8, 7.0L
• 1970-1971 Ford Torino Cobra V8, 7.0L
• 1969 Ford Torino Cobra V8, 7.0L
• 1971 Ford Torino Cobra V8, 5.8L
• 1968-1969 Ford Torino GT V8, 6.4L
• 1968 Ford Torino GT V8, 7.0L
• 1970-1971 Ford Torino GT V8, 7.0L
• 1968-1969 Ford Torino GT V8, 7.0L
• 1969-1971 Ford Torino GT V8, 5.8L
• 1969 Ford Torino Squire V8, 6.4L
• 1970-1971 Ford Torino Squire V8, 7.0L
• 1969-1971 Ford Torino Squire V8, 5.8L
• 1970-1971 Ford Torino Super Cobra Jet V8, 7.0L
• 1969-1973 Mercury Cougar Base V8, 5.8L
• 1967-1969 Mercury Cougar Base V8, 6.4L
• 1967-1968 Mercury Cougar Base V8, 4.7L
• 1968-1970 Mercury Cougar Base V8, 5.0L
• 1971 Mercury Cougar Base V8, 7.0L
• 1968 Mercury Cougar Base V8, 7.0L
• 1968-1970 Mercury Cougar Base V8, 7.0L
• 1969 Mercury Cougar Boss 302 V8, 5.0L
• 1970 Mercury Cougar Boss 429 V8, 7.0L
• 1969-1970 Mercury Cougar Cobra Jet V8, 7.0L
• 1971 Mercury Cougar Cobra Jet V8, 7.0L
• 1968 Mercury Cougar XR-7 V8, 7.0L
• 1973 Mercury Cougar XR-7 V8, 7.5L
• 1968-1970 Mercury Cougar XR-7 V8, 7.0L
• 1967-1969 Mercury Cougar XR-7 V8, 6.4L
• 1969-1973 Mercury Cougar XR-7 V8, 5.8L
• 1967 Mercury Cougar XR-7 V8, 4.7L
• 1971 Mercury Cougar XR-7 V8, 7.0L
• 1968-1970 Mercury Cougar XR-7 V8, 5.0L
• 1973 Mercury Cougar XR-7 V8, 6.6L
• 1975 Oldsmobile Cutlass 442 V8, 7.5L
• 1975-1977 Oldsmobile Cutlass 442 V8, 5.7L
• 1975 Oldsmobile Cutlass Base V8, 4.3L
• 1975 Oldsmobile Cutlass Base V8, 7.5L
• 1973-1974 Oldsmobile Cutlass Base V8, 5.7L
• 1975 Oldsmobile Cutlass Base V8, 5.7L
• 1973-1974 Oldsmobile Cutlass Base V8, 7.5L
• 1962 Plymouth Belvedere Base V8, 6.8L
• 1962-1970 Plymouth Belvedere Base V8, 6.3L
• 1962-1966 Plymouth Belvedere Base V8, 5.9L
• 1962-1970 Plymouth Belvedere Base V8, 5.2L
• 1963-1967 Plymouth Belvedere Base V8, 7.0L
• 1964-1968 Plymouth Belvedere Base V8, 4.5L
• 1966-1967 Plymouth Belvedere Base V8, 7.2L
• 1968-1970 Plymouth Belvedere Satellite V8, 5.2L
• 1968 Plymouth Belvedere Satellite V8, 4.5L
• 1968-1970 Plymouth Belvedere Satellite V8, 6.3L
• 1967-1968 Plymouth GTX Base V8, 6.3L
• 1967-1971 Plymouth GTX Base V8, 7.0L
• 1967-1971 Plymouth GTX Base V8, 7.2L
• 1967-1968 Plymouth GTX Base V8, 5.2L
• 1967 Plymouth GTX Base V8, 4.5L
• 1968 Plymouth Roadrunner Base V8, 4.5L
• 1969-1974 Plymouth Roadrunner Base V8, 7.2L
• 1971-1973 Plymouth Roadrunner Base V8, 5.6L
• 1973 Plymouth Roadrunner Base V8, 6.6L
• 1974 Plymouth Roadrunner Base V8, 5.9L
• 1968-1971 Plymouth Roadrunner Base V8, 6.3L
• 1968-1971 Plymouth Roadrunner Base V8, 7.0L
• 1968-1974 Plymouth Roadrunner Base V8, 5.2L
• 1977 Pontiac LeMans Base V8, 5.7L
• 1975-1977 Pontiac LeMans Base V8, 6.6L
• 1973-1974 Pontiac LeMans Base V8, 7.5L
• 1975-1977 Pontiac LeMans Base V8, 5.7L
• 1973-1974 Pontiac LeMans Base V8, 5.7L
• 1976 Pontiac LeMans Base V8, 7.5L
• 1973-1974 Pontiac LeMans Base V8, 6.6L
• 1977 Pontiac LeMans Base V8, 6.6L
• 1977 Pontiac LeMans Base V8, 4.9L
• 1977 Pontiac LeMans Base V8, 5.0L

Note: Universal Muffler- Not a direct fit. Some adaptation required.