Flowmaster Outlaw Muffler - 2-1/2 in Center Inlet - 2-1/2 in Center Outlet - 11 in Long - 4-1/2 in Diameter - Stainless - Black 01-1600 The Edelbrock pulley part #15821

The Edelbrock pulley part #15821 allow you to fine tune the airflow and performance of your Edelbrock Supercharger System to your preference

Designed for exterior use will not absorb water

Two 2-1/16 in Diameter Gauges

Optimum Performance

Flowmaster Outlaw Muffler - 2-1/2 in Center Inlet - 2-1/2 in Center Outlet - 11 in Long - 4-1/2 in Diameter - Stainless - Black 01-1600 The Edelbrock pulley part #15821Universal Race Muffler Not a direct fit. Some adaptation required. This muffler is directional. The internal rings lean back towards the outlet of the muffler. Over The Axle Pipe with Optional Tailpipe Exit Aggressive And Powerful Exterior Exhaust Tone Includes Hangers and Hardware For Easy Installation Axle Back System Dual Out Rear Exit Dyno Tuned for Maximum Performance Premium Flowmaster Quality Product Description: Muffler Outlaw 2 1 2 in Center