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MBRP Trail Series Muffler- Polaris Pro Ride Chassis Rush, Indy, Rush, Pro R, Switchback, RMK, 600, Assault Switchback, Assault 800 '13-'17


Weight Loss: 9 Lbs

HP Gain: 2

MBRP Part # 428T209


Pro Ride Chassis Rush, Pro R, Switchback 600 '13-'14

Pro Ride Chassis RMK 600 (except Axys) '13-'17

Pro Ride Chassis Rush, Assault Switchback 800 '13-'14

Pro Ride Chassis RMK, Assault 800 '13-'16

MBRP's Trail exhaust - specifically designed for aggressive sound & performance out of your snowmobile.

MBRP advantages 

  • 304 stainless steel construction 
  • Flow bench tested for back pressure
  • 2 year Warranty 
  • 6” diameter muffler body
  • Loudest version of canister
  • Very lightweight
  • Improved throttle response
  • Quick and simple installation
  • Uses stock springs and hangers
  • 88 decibels or less at 4k rpm

    MBRP offers three different styles of mufflers; Race, Standard and Trail.  Please note that not all three styles are made for each sled.