Flowmaster 40 Series Delta Flow Muffler - 3" Center Inlet / Outlet 600090165 1980-1981 Jeep J20

1980-1981 Jeep J20

AODE and C4 automatic transmissions and a factory center console

Save space on your dash and provide a clean look with AutoMeter's Electronic Tach/Speedo Combo

high strength shell

1972-1964 Buick Skylark

Flowmaster 40 Series Delta Flow Muffler - 3" Center Inlet / Outlet 600090165 1980-1981 Jeep J20This 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