Vibrant Performance Ultra Quiet Resonator - 3-1/2 in Centered Inlet - 3-1/2 in Centered Outlet - 6-1/2 x 4-3/4 x 9-3/4 in Round Body - 13-3/4 in Long 120006 Pit Stop USA offers Five Size:Large/X-Large Windshield Mounting Bolt Pattern 2 QRP50-820

Pit Stop USA offers Five Star North American Sportsman Door - Left - Black 12001-21033-BL at low everyday prices

Dedicated race-only throttle lever with all unnecessary street attachment points & tangs removed

600 to 950 CFM

Designed For High RPM

Vibrant Performance Ultra Quiet Resonator 3 1 2 in Centered Inlet 3 1 2 in Centered Outlet 6 1 2 x 4 3 4 x 9 3 4 in Round Body 13 3 4 in Long 120006 Pit Stop USA offers Five Size:Large X Large Windshield Mounting Bolt Pattern 2 QRP50 820 Pit Stop USA offers Five Star North American Sportsman Door Left Black 12001 21033 BL at low everyday prices Dedicated race only throttle lever with all unnecessary street attachment points & tangs removed