Billet Head Kit / AXYS 800 HO ('15-17) Dome Selection:High Altitude 6-9000ft We have extensively tested with

We have extensively tested with the 2017-Up RZR XP Turbo to make the most horsepower possible using our state of the art dyno center

horsepower

BMP Custom Angle Helix

This ceramic coated stainless exhaust was engineered to gain horsepower

It also has many added benefits and map fixes

Billet Head Kit / AXYS 800 HO ('15-17) Dome Selection:High Altitude 6-9000ft We have extensively tested withEasy bolt on power for your 800 AXYS! This head has twice the cooling capacity to keep your motor running cooler to maintain horsepower by staying below the 120 degree timing curve. This head does not require a fuel controller when run by itself, or with our durability kit. If you run this head with our performance pipe, you will need a fuel controller. We offer two different dome configurations: 800 37. 5 is a 12. 5: 1 compression ratio that works