Flowmaster 50 Series HD Chambered Muffler 853558

  • $238.95
    Unit price per 

Flowmaster's stainless steel 50 Series HD muffler is designed for today's heavy duty gas and diesel trucks. This muffler delivers improved performance, throttle response and mileage. The 50 HD features a deep, moderate tone with minimal interior resonan


  • Mild Interior Resonance
  • Recommended for 6.2L Ford, 6.4L Ram and 6.2L GM Trucks
  • Improved Horsepower, Torque and Engine Efficiency
  • Lifetime Limited Warranty


  • Universal Fit
    Automotive Item Grade High Performance
    Body Height (in) 5
    Body Length (in) 18
    Body Width (in) 10
    Brand Flowmaster
    California Proposition 65 Chemical Name Chromium (hexavalent compounds)
    California Proposition 65 Chemical Name Nickel (Metallic)
    California Proposition 65 Required Yes
    Color Black
    Emission Code 5
    Fitment Universal
    Inlet Connection Type Pipe Connection
    Inlet Diameter (in) 3.5
    Inlet Position Offset
    Material Stainless Steel
    Muffler Series 50 Series HD
    Muffler Type Reflection
    Outlet Connection Type Pipe Connection
    Outlet Diameter (in) 3.5
    Outlet Position Offset
    Overall Length (in) 18
    Product Type Street Mufflers
    Shape Oval
    Sound Level Moderate Sound
    Type of Muffler Chambered
    Warning California Proposition 65