FITMENT Polaris RZR XP Turbo : 2016+ Polaris RZR XP 4 Turbo : 2016+ NOTE: 2017+ models will require 1" wheel spacers when using stock wheels. FEATURES 1.5" forward offset 1.5" additional clearance 1.25" tube - 25% larger than OEM Run up To 33" tires with no lift! Adjustable pivot blocks Upper Arm Features 1.25" tube - 25% larger than OEM Stronger than OEM Install Ready A-Arms Include: Pre-installed ball joints Free UHMW bushings pre-installed Preadjusted pivot blocks to match OEM specs Steering stop kit included.