Jones Exhaust A3509S-5 Glasspack Muffler Straight 2-1/4 Inlet & Outlet map-sensors 2 L L6 1979 -

2 L L6 1979 - 1987 Jeep J10 258/4

Now available in a black coated finish with red billet metering blocks and throttle body

1L/L6 1975 - 1979 Chevrolet K5 Blazer 6

Flowtech headers are the perfect combination of performance and value

Jones Exhaust A3509S-5 Glasspack Muffler Straight 2-1/4 Inlet & Outlet map-sensors 2 L L6 1979 -Overview: Jones Exhaust glasspack mufflers are built for premium performance, without the premium price tag. Every Jones Exhaust glasspack features the option of standard flow or reverse flow, giving you the ability to maximize exhaust performance. The aluminzied steel construction ensures years of service life from the muffler. Features Improves exhaust flow Provides moderate sound output Aluminized steel construction Premium muffler quality without