Flowmaster Super 40 Series Stainless Steel Mufflers


Flowmaster
Flowmaster Super 40 Series Stainless Steel Mufflers

Product images may differ from actual product appearance.

As part of the ever-expanding line of durable, American-made 409S stainless steel products, Flowmaster proudly introduces the all-stainless steel Super 40 Series muflerss. Featuring the Flowmaster patented Delta Flow technology,the 5" deep case of the Super 40 provides exceptional performance as well as a deep, powerful sound.

Key Features:

  • Stainless Steel Construction
  • Deep Performance Tone
  • Limited Lifetime Warranty
  • Dyno Tuned For Maximum Performance



  • Super 40 Mufflers

    389-8525454
    Super 40 Muffler
  • Dual 2.5" Inlet
  • Dual 2.5" Outlet
    More info on Flowmaster 8525454

    Fits Applications
  • $91.99
    Ships
    06/08/12

    389-852546
    Super 40 Muffler
  • 2.5" Inlet (Offset)
  • 2.5" Outlet (Center)
    More info on Flowmaster 852546

    Fits Applications
  • $91.99
    Ships

    389-852548
    Super 40 Muffler
  • 2.5" Inlet (Offset)
  • 2.5" Outlet (Offset)
    More info on Flowmaster 852548

    Fits Applications
  • $91.99
    Ships

    389-8530452
    Super 40 Muffler
  • 3" Single Inlet (Center)
  • 2.5" Dual Outlet
    More info on Flowmaster 8530452

    Fits Applications
  • $91.99
    Ships

    389-853046
    Super 40 Muffler
  • 3" Inlet (Offset)
  • 3" Outlet (Center)
    More info on Flowmaster 853046

    Fits Applications
  • $91.99
    Ships

    389-853048
    Super 40 Muffler
  • 3" Inlet (Offset)
  • 3" Outlet (Offset)
    More info on Flowmaster 853048

    Fits Applications
  • $91.99
    Ships