Jones Exhaust JFP200DD Flow Pack Muffler 2 Dual Inlet, 2 Dual Outlet leaf-springs 7L V8 1978 - 1979

7L V8 1978 - 1979 Pontiac Grand LeMans   350/5

Don't settle for weak performance

7L V8 1970 - 1974 Chevrolet G20 Van Base 350/5

Belt Material: EPDM Number of Ribs: 5 Outside Circumference (in) (Belt): 67 Outside Circumference (mm) (Belt): 1701 Top Width (in) (Belt): 0

Jones Exhaust JFP200DD Flow Pack Muffler 2 Dual Inlet, 2 Dual Outlet leaf-springs 7L V8 1978 - 1979Overview: Jones Exhaust Flow Pack Mufflers are designed to provide premium muffler performance and sound improvements for your car in a low profile package. Each muffler is constructed from 16 gauge aluminized steel for extended service life. Using Jones Exhaust's patented "Flow Deflector" technology, the Flow Pack muffler provides a superior exhaust flow to maximize performance gains, as well as an aggressive exhaust sound throughout the RPM range.