Flowmaster 40 Series Delta Flow Muffler - 2.25" Offset - Inlet / Dual Outlet 4122SMLBU Universal Trunk Lids

Universal Trunk Lids

lower stepping surface than the original POWERSTEP

10 mm Studs

Falcon Tailshaft housings

Include Fluid Pickup Extension & Gasket

Flowmaster 40 Series Delta Flow Muffler - 2.25" Offset - Inlet / Dual Outlet 4122SMLBU Universal Trunk LidsThis 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