Polaris Axys RMK 850 Patriot Turbo Kit

We are excited about our Axys 850 kit. The kit is already in development, with an anticipated delivery sometime prior to December 1. A $500 deposit secures your kit, with the rest due prior to shipment. 

There are two options for 2019, our standard tried and true external wastegate kit as well as an intercooled kit. Most riders running 3-7psi will find the simplicity and cleanliness of the standard kit to suit them. Those looking for the coolest charge temps and highest boost, the water to air setup is going to be your ticket!

US Pricing (in US Dollars)

  • External wastegate  $3750
  • External wastegate with water to air intercooler $4500

Buyer Information

  • When you purchase a kit, please print off this form and include it in the box with your ECU when you send it back to HQ for your reflash! Not sure where to send the ECU? Address is here. 
  • Stay tuned on our remote reflash 
  • Looking for your user manual or install manual? Check our install manual page.


  • Loooking to finance? Cool! We now offering financing. Check out our financing page here for instructions.
  • See if you prequalify in seconds. Checking your credit score does not effect your score. 
Our goal for the 850 Axys turbo kit is to retain the most factory OEM like feel with all the performance only a turbo can provide. We're incredibly excited about the new 840cc motor, revised electronics, and new ECU. We see a lot of opportunity for this to be a stand out machine, and can't wait to show the world what we are capable of here. 

Due to the nature of the machine's release, we are aiming for these kits to ship in late November. However, we are putting reliability, customer experience, and overall performance above all else. As a result, we cannot guarantee shipment until we are 100% confident in the kit. 

Type: Unknown Type

Vendor: Silber Turbo

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