Flowmaster 40 Series Delta Flow Muffler - 2.25" Offset - Inlet / 2.25" Opposite Side Offset Outlet 57341111 00 in Collector to 2

00 in Collector to 2

Die cast aluminum housing

deep by 14

all while adding a sleek

Race Breather

Flowmaster 40 Series Delta Flow Muffler - 2.25" Offset - Inlet / 2.25" Opposite Side Offset Outlet 57341111 00 in Collector to 2This 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 Mild to Moderate Exterior