Fitment: (2014+) Polaris RZR XP 1000, (2014+) RZR XP 4 1000. S3 Power Sports manufactures these High clearance 2" A arms from DOM tubing and offer a Lifetime Warranty! These A-Arms allow you to run factory axels with no axle binding, retain factory ride and turning radius, while Easily making room for a 30" tire with no rubbing. The S3 Power Sports 2" forward a arms are arched for more ground clearance and bolt into the factory locations with no cutting or welding! Uses O.E.M. bushings and ball joints.