Flowmaster 80 Series Muffler 409S, 2.5 In. Offset Inlet, 2.5 In. Dual Outlet, Aggressive 842583

The 80 series is a cross-flow design for applications where the muffler is mounted transversely behind the rear end. Delivering an aggressive muscle car sound both inside and outside the vehicle, this is an excellent replacement for Cutlass and Firebirds with transverse mufflers. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.
Features:

• Cross Flow Applications
• The original two chamber design
• Noticeable interior resonance
• Aggressive Sound Exterior Exhaust Tone

Specifications:

• Body Height (in): 4
• Body Length (in): 15
• Body Width (in): 9.75
• Fitment: Universal
• Inlet Connection Type: Pipe Connection
• Inlet Diameter (in): 2.5
• Inlet Position: Offset
• Material: Stainless Steel
• Mount Type: Uses Factory Hangers
• Muffler Series: 80 Series Crossflow
• Muffler Type: Reflection
• Outlet Connection Type: Pipe Connection
• Outlet Diameter (in): 2.5
• Outlet Position: Dual
• Overall Length (in): 21
• Shape: Oval
• Sound Level: Aggressive Sound

Manufacturer Part Number : 842583

Part Notes:

Universal Muffler. Not a Direct-fit. Some adaptation required.