2011-2012 Polaris Pro-Ride Chassis Rush / Pro R / Pro RMK / Assault / Switchback / 800 Snowmobile Trail Exhaust

2011-2012 Pro-Ride Chassis Rush / Pro R / Pro RMK / Assault / Switchback / 800 - Trail Exhaust Looking for that performance exhaust feel with an enjoyable sound? Look no further. We’ve increased the diameter by a full 2” inch’s over our race exhaust, dampening the sound for the ultimate lightweight performance and ride-ability. 6” diameter muffler body Louder than stock 88 decibels or less at 4000 rpm Lighter thank stock 2 Year warranty Improved throttle response Quick and simple installation Huge weight savings Made from 304 stainless Uses stock springs and hangers Dyno proven performance Flo-bench tested for back pressure MBRP 427T209 Fitment Pro RMK 600 w/155" track 2012 Pro RMK 800 w/163" track 2011-2012 RMK 600 w/144" track 2012 RMK 600 w/155 2012 RMK 800 w/155 2011-2012 RMK Assault 800 2011-2012 Rush 800 2011-2012 Rush 800 Pro-R 2011-2012 SwitchBack Assault 800 2011-2012 INSTALL INSTRUCTIONS MBRP 427T209 Instructions