Flowmaster 50 Series Delta Flow Muffler

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  • Deep moderate tone
  • Delta flow technology
  • 3 chamber design
  • Manufacturer warranty
  • Made in the USA

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    • High quality exhaust muffler that reduces exhaust noise
    • Deep moderate tone for a race-quality experience
    • Delta flow technology that optimizes performance with no internal resonance
    • Improved energy usage and improved mileage
    • Available in two constructions: stainless steel and aluminized steel
    • Manufacturer's guarantee of high quality and superior performance
    • Made in the USA with advanced technology and authentic materials

    High quality exhaust muffers

    The Flowmaster 50 delta muffler offers excellent noise reduction properties and allows you to enjoy your ride better. It is affordable and made to serve you long beyond your expectations.

    Deep moderate tone

    The muffler produces a deep moderate exterior tone with reduced interior noise. The smooth but deep drone should make your drive more comfortable and enjoyable.

    Delta flow technology

    The Delta flow technology significantly reduces the interior resonance which alternately reduces the interior noise levels.

    3-chamber design

    This design allows optimum performance (as good as that of the two-chambered mufflers). It, however, has improved energy utility and efficiency. It also helps to improve aerodynamics and save on gas mileage.

    Available in two constructions

    The Flowmaster 50 delta muffler is available in both stainless steel and aluminized steel constructions. You can choose whichever construction best suits your car exhaust needs as well as your preference.

    Manufacturer warranty

    Flowmaster offers a limited lifetime warranty for every purchase of the stainless steel muffler, and a three-year warranty for the aluminized steel mufflers. This assures you that they are the very best in the industry.

    Made in the USA

    The Flowmaster 50 delta mufflers are proudly made in the USA. Expert engineers and craftsmen manufacture them from locally made steel and process them with the country's finest technology. The company also employs thousands of Americans every year. Your purchase, therefore, helps to contribute to the growth of the American economy.

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    Lifetime Limited Warranty applies to Flowmaster stainless steel mufflers (excluding FlowFX series).
    Three (3) Year Limited Warranty applies to Flowmaster aluminized steel mufflers.
    The following part numbers are available in this product line:
    To purchase this product for your vehicle, please select the Year, Make and Model of your vehicle at the top of this page.

    Buick (1975-1987)

    Regal, Skylark

    Cadillac (1993-1999)

    DeVille, Eldorado, Seville

    Chevrolet (1963-2015)

    Beretta, Blazer, C10, C10 Suburban, C1500, C20, C2500, C30, Camaro, Caprice, Chevelle, Colorado, Corvette, El Camino, Impala, K10, K10 Suburban, K20, K2500, K30, K3500, K5 Blazer, Malibu, Monte Carlo, R10, S10, S10 Blazer, V30, V3500

    Chrysler (1987-2013)

    300, Daytona, PT Cruiser

    Dodge (1962-2014)

    Challenger, Charger, Coronet, D100, D150, D200, D250, D300, D350, Dakota, Dart, Daytona, Magnum, Neon, W100, W150, W200, W250, W300, W350

    Ford (1960-2013)

    Bronco, Crown Victoria, E-350 Econoline Club Wagon, Escort, Expedition, Explorer, Explorer Sport Trac, F-150, F-150 Heritage, F-250, F-250 Super Duty, F-350, F-350 Super Duty, Fairlane, Focus, Freestar, Fusion, Galaxie, Gran Torino, Mustang, Ranger, Taurus, Thunderbird, Torino

    GMC (1973-1995)

    C15 Suburban, C15/C1500 Suburban, C1500, C1500 Suburban, C2500, C3500, Jimmy, K15 Suburban, K15/K1500 Suburban, K1500, K1500 Suburban, K2500, K3500, V3500

    Honda (1986-2004)

    Accord, Civic, Prelude

    Jeep (1979-1998)

    Cherokee, CJ5, CJ7, Grand Cherokee, Wrangler

    Lincoln (1998-2002)


    Mercury (1967-1974)


    Nissan (1986-2007)

    Altima, Armada, D21, Maxima, NX, Pathfinder Armada, Pickup

    Oldsmobile (1973-1988)

    Cutlass, Cutlass Calais, Cutlass Cruiser, Cutlass Salon, Cutlass Supreme

    Plymouth (1962-1974)

    Barracuda, Belvedere, Belvedere II, Duster, GTX, Roadrunner, Satellite, Scamp

    Pontiac (1967-2007)

    Firebird, Grand Am, Grand LeMans, Grand Prix, LeMans

    Subaru (2000-2001)


    Toyota (1984-2006)

    Celica, Pickup, Supra, Tacoma, Tundra

    Volkswagen (1993-1997)