Product Summary

Universal Fit, Chambered Muffler Type, Steel

  • The Super 40 Series Muffler is the most aggressive street muffler that Flowmaster offers
  • Designed to have the deepest tone while retaining the classic two chamber race design
  • Body measures 13" long, 10" wide and 5" thick
  • Ideal for high horsepower street car applications
  • Will fit many vehicles from several manufactures (see compatibility list)
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Key Specs

MFG. Part #952546
BrandFlowmaster
Muffler TypeChambered
Inlet Diameter2.5"
Outlet Diameter2.5"
See more specs

Need To Know

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Flowmaster 952546 Details

The Flowmaster Super 40 Series Muffler is the most aggressive street muffler Flowmaster offers. It has the deepest tone while retaining the classic two chamber race design.

The Super 40 5X10 inch case design, modeled after Flowmaster's Top Ten race mufflers, gives you a deeper tone that retains Flowmaster's 40 Series sound and feel. Flowmaster's Super 40 is the most aggressive, deepest sounding street 2-chamber muffler.

  • The body measures 13" long, 10" wide and 5" thick

Application

  • High horsepower street cars
  • Deep performance tone
  • Reduced interior resonance
  • Increased flow path radius
  • Vehicles with dual exhaust
  • Fits: 1994 - 1999 Acura Integra
    1978 - 1987 Buick Regal
    1973 - 1977 Buick Skylark
    1955 - 1957 Chevrolet Bel Air/Two-Ten Series/One-Fifty Series
    1987 - 1996 Chevrolet Beretta
    1967 - 1969 Chevrolet Camaro
    1971 - 1976 Chevrolet Caprice/Impala/SS
    1984 - 1996 Chevrolet Cavalier/Z24
    1973 - 1977 Chevrolet Chevelle/Malibu/El Camino/Monte Carlo
    1962 - 1974 Chevrolet Chevy II/Nova
    1987 - 1996 Chevrolet Corsica
    1963 - 1982 Chevrolet Corvette
    1995 - 2004 Chevrolet Monte Carlo
    1978 - 1987 Chevrolet Monte Carlo/El Camino
    1981 - 1987 Chevrolet/GMC C10/C/20/K10/K20 Suburban
    1981 - 1987 Chevrolet/GMC C10/C20/C30/K10/K20/K30 Pickup
    1983 - 1997 Chevrolet/GMC S10 Blazer/S15 Jimmy
    1983 - 1998 Chevrolet/GMC S10/S15 Pickup
    2000 - 2004 Chrysler PT Cruiser
    1970 - 1974 Dodge Challenger
    1962 - 1974 Dodge Charger/Coronet/Super Bee
    1964 - 1974 Dodge Dart/Demon/Swinger
    1984 - 1993 Dodge Daytona
    1998 - 2000 Ford Crown Victoria
    1991 - 1996 Ford Escort/GT
    1991 - 1998 Ford Explorer
    1975 - 1983 Ford F-100/F-250/F-350 Pickup
    1960 - 1974 Ford Fairlane/Torino/Galaxie
    2000 - 2002 Ford Focus ZX3
    1964 - 1973 Ford Mustang
    1983 - 1998 Ford Ranger
    1999 - 1999 Honda Civic
    1988 - 1995 Honda Prelude
    1979 - 1986 Jeep CJ5
    1979 - 1986 Jeep CJ7
    1979 - 1986 Jeep CJ8
    1964 - 1973 Mercury Comet
    1967 - 1973 Mercury Cougar
    1986 - 1997 Nissan Pickup
    1973 - 1977 Oldsmobile 442/Cutlass
    1964 - 1969 Plymouth Barracuda
    1962 - 1974 Plymouth Belvedere/GTX/Roadrunner/Satellite
    1970 - 1974 Plymouth Cuda
    2000 - 2004 Plymouth Neon
    1964 - 1969 Plymouth Valiant/Duster
    1970 - 1974 Plymouth Valiant/Duster
    1967 - 1969 Pontiac Firebird/Trans Am
    1985 - 1996 Pontiac Grand Am
    1978 - 1987 Pontiac Grand Prix
    1997 - 2003 Pontiac Grand Prix/GTP
    1973 - 1977 Pontiac GTO/Le Mans/Grand Am
    2001 - 2004 Suburu WRX
    1986 - 1997 Toyota Pickup
    1993 - 1996 Toyota Supra

Flowmaster 952546 Specifications

KEY SPECS
MFG. Part #952546
BrandFlowmaster
Muffler TypeChambered
Inlet Diameter2.5"
Outlet Diameter2.5"
GENERAL
Overall Length19.75"
Overall Width10.25"
Body Length13.63"
Overall Height5.10"
Material TypeSteel
FinishAluminized
Inlet LocationOffset
Outlet LocationCenter
Outlet QuantityOne
Inlet QuantityOne
GTIN Code700042018772
Sold in QuantityEach

Ratings & Reviews

5

2 Reviews

Overall Assessment

Customers highly appreciate the product for its classic flowmaster sound and perfect Muscle Car tone, highlighting the desirable balance of volume - neither too loud nor too soft. They specifically enjoyed its application on vintage vehicles, hence, notably favoring it over other products in the market. The product's standout qualities are its quality sound and practical use on a variety of car engines. Users would readily recommend buying again.

5

2 reviews

5

2

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Great Product. I would buy again.

5.0

5 years ago

Just Luck

Phoenix AZ

Verified

Love the classic flowmaster sound on my '65 C 10

Would Recommend

"Lives up to its name"

5.0

10 years ago

Deano

" The badlands of New Mexico"

Verified

Prompt shipping as usual. Installed on my "77 El Camino" with dual exhaust and a 396 crate engine. Not too loud and not to soft, The perfect Muscle Car tone.

Would Recommend

Showing 2 of 2 reviews

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