Flowmaster 40 Series Delta Flow Muffler - 2" Offset - Inlet / Opposite Side Offset Outlet EGXK Edelbrock 1 Exhaust Valve 1

Edelbrock 1 Exhaust Valve 1

1984-1995 GMC K3500

If you don't have a compatible device

1960-1960 Studebaker 5E12D

Flowmaster 40 Series Delta Flow Muffler - 2" Offset - Inlet / Opposite Side Offset Outlet EGXK Edelbrock 1 Exhaust Valve 1This two chamber design incorporates Flowmaster's patented Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over Original 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Durable Fully Welded 16 Gauge Aluminized Steel 3 Year Limited Warranty Aggressive To Moderate