Flowmaster Super 44 Delta Flow Muffler - 2.5" Offset - Inlet / 2.50" Same Side Outlet-Aggressive Sound Engine Mount These durometers work well for

These durometers work well for a majority of racers

Dual 1/2 in NPT Female Outlets

Black in color

Features Aeromotives high-flow design

Not only will it outlast rubber 5 to 1 but are a cost effective performance improvement for your car or truck

Flowmaster Super 44 Delta Flow Muffler - 2.5" Offset - Inlet / 2.50" Same Side Outlet-Aggressive Sound Engine Mount These durometers work well forFlowmaster's Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four inch case street muffler We've ever built! 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