Adjustable restriction to maintain proper pipe pressure

⚠️ Catalyst / 858 Owners: The Arctic Cat 858 requires its own specific HDMI Data Cable and External Power Cable

Secure bolted installation makes for perfect placement for viewing while driving

We went from smoking hot to being able to hold the clutches for an extended amount of time

making it effortless to push it to the max

Big Bore 900 Kit / Patriot 850 - SKU: 09-311 / Category_Default Category/SLED/Arctic Cat/8000 C-Tec '18-Up Adjustable restriction to maintain properPatriot 900 Big Bore Top End Kit (Fits Polaris Patriot 850 Models) Transform your Polaris Patriot 850 into a high horsepower monster. This 900cc Big Bore Kit delivers insane arm stretching power, massive mid range pull, and the kind of torque that makes it hard to keep your skis on the ground. Performance & Features Massive Power Output: Realize 195 to 215 Horsepower (depending on your chosen exhaust configuration and tuning). Premium Components: