Yoshimura Exhaust – POLARIS RZR XP900 2011-13 Signature RS-4 SO SS-SS-SS

Description

Model #: 399002D520

The RS-4 Slip-On uses the same technology that goes into our Full Systems, but features an easier-to-install application. Each Slip-On muffler features 20-gauge 304 Stainless Steel CNC rolled and robot-welded canister shells, with a carbon fiber cone end-cap. It also features an anodized, CNC mounting bracket and articulating silicone-rubber mounting bushings. In addition, the RS-4’s premium muffler packing helps meet the USFS noise specifications. The RS-4 comes with USFS approved spark arrester installed.

• Pentagonal-shaped sleeve
• 304L stainless steel CNC rolled and robot-welded canisters
• Two-stage stepped peforated baffle
• Carbon fiber end-cap with embossed logo
• CNC Mandrel-bent polished 304L stainless steel tail-pipe
• CNC mounting brackets and articulating silicone-rubber mounting bushings
• USFS Approved spark arrester installed