Jones Exhaust AR200 AR Series Exhaust Resonator Downspout 2 Inlet & Outlet locks-and-hardware Less expensive than OE models

Less expensive than OE models

reduces back pressure

6 V8 1978 GMC C15 305/5 V8 1978 GMC C15 350/5

2 V8 2007 GMC Sierra 1500 Denali 376/6

Holley Part # 319-204 contains (1) shim of each thickness

Jones Exhaust AR200 AR Series Exhaust Resonator Downspout 2 Inlet & Outlet locks-and-hardware Less expensive than OE modelsOverview: Jones Exhaust offers the AR Series resonator to help regulate your exhaust output sound, without sacrificing high performance gains. These resonators are constructed from aluminized steel for superior service life. They are available in a wide variety of lengths and diameters to best suit your custom exhaust build. Features Reduces exhaust noise without reducing sound Aluminized steel construction for superior service life Multiple tubing