Thrush Super Turbo Muffler - 2-1/2 in Offset Inlet - 2-1/2 in Offset Outlet - 20 x 4-1/4 x 9-3/4 in Oval - 25-1/2 in Long Intercom Headsets Chevrolet: Truck 55 - 57

Chevrolet: Truck 55 - 57 4

**Note: Molded Rubber - 1 piece

just sparks

Stock Style

Thrush Super Turbo Muffler - 2-1/2 in Offset Inlet - 2-1/2 in Offset Outlet - 20 x 4-1/4 x 9-3/4 in Oval - 25-1/2 in Long Intercom Headsets Chevrolet: Truck 55 - 57Thrush Super Turbo Muffler 17749 Universal Oval 4. 25 in. x 9. 75 in. 2. 5 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