Polaris Patriot 850 Boost Titanium Silencer Muffler 858 This will clean up engine

This will clean up engine performance

We've also added a billet CNC'd intercooler fan mount

Performance-Driven Design

With a 40mm Turbosmart Wastegate Actuator

We have spent a lot of time in the warmer months building performance products around the KTM

Polaris Patriot 850 Boost Titanium Silencer Muffler 858 This will clean up engineThe Silber Turbos Titanium Muffler for the Polaris Patriot Boost is the ultimate lightweight exhaust upgrade for riders looking to improve performance, reduce weight, and give their sled a premium custom appearance. Fully constructed from high quality titanium, this muffler is one of the lightest performance modifications available for your Polaris Boost snowmobile, weighing in at only 4. 5 lbs complete. Designed with beautiful craftsmanship and