Thrush Super Turbo Muffler - 2-1/4 in Offset Inlet - 2-1/4 in Center Outlet - 20 x 4-1/4 x 9-3/4 in Oval - 25-1/2 in Long Knee Guard Mount Crank Pilot

Crank Pilot

GM Truck / Auto

This is a direct bolt-on kit that requires no cutting or drilling on OEM parts

Traditional Chrome

Thrush Super Turbo Muffler - 2-1/4 in Offset Inlet - 2-1/4 in Center Outlet - 20 x 4-1/4 x 9-3/4 in Oval - 25-1/2 in Long Knee Guard Mount Crank PilotThrush Super Turbo Muffler 17747 Universal Oval 4. 25 in. x 9. 75 in. 2. 25 in. ID 20 in. Shell Length 25. 5 in. Overall Length Exclusive Flow Directors Channel Exhaust Flow Eliminates Turbulence All Aluminized Material For Sharp Appearance Patented Flow Directors Large Diameter Internal Tubes For Maximum Flow Fiberglass Matting Delivers Mellow True Performance Sound Arc Welded For Reduced High Temp Fatigue Thrush products have been a staple of hot