Flowmaster 80 Series Chambered Cross-Flow Muffler - 2.5" Offset - Inlet/Dual Outlet HB22031SPL 31 in Rectangular Port

31 in Rectangular Port

fire resistant silicon surface for improved flexibility

BluePrint Engines has produced more than 200

Bracket / Relay

Flowmaster 80 Series Chambered Cross-Flow Muffler - 2.5" Offset - Inlet/Dual Outlet HB22031SPL 31 in Rectangular PortThe 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. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability. Features: Durable Fully Welded 16 Gauge Aluminized Steel 3 Year Limited Warranty Aggressive And Powerful Exterior Exhaust Tone Notable Interior Resonance 1984 to 2002