Details
Flowmaster '01-'04 Chev. / GMC Truck, 3/4Ton / 1Ton HD, 6.0L / 8.1L, 2/4 Wheel Drive, Ext.Cab / Crew Cab, 3.50" Outlet, 50 Series Big Block Muffler, 4.00" Logo Embossed Stainless Tip, American Thunder, SOS (For additional sound control w/ 6.0L Use part #15131 Resonator), Mandrel Bent Tubing,16 Gauge Aluminized Steel