Flowmaster 8435409 - 40 Series Delta Force 409 SS Oval 2-Chamber Race Black Exhaust Muffler (3.5


Muffler Series: 40 Series Delta Force™
Inlet – Outlet Configuration: Center Inlet – Center Outlet
Muffler Body Material: 409 SS
Muffler Body Finish: Black
Muffler Inlet Diameter: 3.5″
Muffler Outlet Diameter: 3.5″
Muffler Body Height: 4″
Connection Type: Pipe
Muffler Body Width: 9.75″
Muffler Body Shape: Oval
Muffler Body Length: 13″
Muffler Overall Length: 18″
Muffler Sound: Aggressive / Loud
Muffler Structure: Chambered
Muffler Configuration: Center – Center
Mount Type: Uses New Hangers


  • Durable fully welded 16 gauge stainless steel – two chamber race muffler
  • Good decibel reduction over open headers
  • No internal packing to blowout
  • Race proven patented Delta Flow technology

Vehicle Fitment:

This part is universal

  • Not Vehicle Specific. May require professional installation. Typically used with custom built or racing vehicles

Leave a Reply

Your email address will not be published. Required fields are marked *