Jones Exhaust F626-7D Full Boar Full Flow Truck Muffler 3.5 Inlet, 3.5 Outlet coils-modules-and-pickups 7L V8 1977 - 1980

7L V8 1977 - 1980 Chevrolet K30 Custom Deluxe 350/5

8L V8 1979 Ford Ranchero Squire 351/5

) Straight-Through Tip Type Welded

Year Make Model Submodel Engine Size 1972 - 1974 Mercury Monterey 460/7

Jones Exhaust F626-7D Full Boar Full Flow Truck Muffler 3.5 Inlet, 3.5 Outlet coils-modules-and-pickups 7L V8 1977 - 1980Overview: Jones Exhaust Full Boar Full Flow Mufflers are specially designed for gas and diesel trucks. The straight through core design of these heavy duty mufflers provides maximum exhaust flow with boosts that increase acceleration and engine performance, especially under heavy loads. Features Specially designed to boost performance on gas and diesel trucks Straight through core design for maximized exhaust flow Increase engine performance under