Fitment: (2017.5) Polaris RZR XP 1000, (17-18) RZR XP Turbo, (2018+) RZR RS1. Polaris changed the hardware for the 2017 RZR XP 1000 (non-turbo) midway through the year. 2017 RZR XP 1000's produced in the second half of 2017 (2017.5) have M12 bolts like the 2017 RZR XP Turbo, as oppose to M10 bolts on the early 2017 RZR XP 1000. Please verify bolt size. The Assault Industries turret style heavy duty tie rod kit for the Polaris RZR is made from high strength 6061 T6 aircraft-grade aluminum and is designed and manufactured in the USA. This kit eliminates the factory break points while retaining the factory clevis assembly. The tie rods come in a hard anodized matte black finish with the Assault Industries logo laser engraved so everyone will know you run the best of the best!