Flowmaster 942043 40 Series, Delta Flow Muffler NOT RETURNABLE 00 inch mandrel-bent bright stainless

00 inch mandrel-bent bright stainless steel tubing mated to a specially designed dual 3

Park In Garage Or Underground

9979instrdoc

including Ford Co-Pilot360 Technology (see application info to verify fitment)

but what happens when you need to pull a gooseneck trailer with an especially long front overhang

Flowmaster 942043 40 Series, Delta Flow Muffler NOT RETURNABLE 00 inch mandrel-bent bright stainlessThis 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.