Flowmaster 40 Series Delta Flow Chambered Muffler DODGE/RAM " The Super 40® features Flowmaster's

The Super 40® features Flowmaster's Delta Flow® technology

roto-molded tube and premium hardware

Industrial Injection is The Leading Distributor

The larger suction tubes and Fuel Sump Bowl improve fuel delivery and work perfectly with higher volume fuel Systems

Flowmaster 40 Series Delta Flow Chambered Muffler DODGE/RAM " The Super 40® features Flowmaster'sThis two chamber design incorporates Flowmaster's Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.