These vents will help provide improved airflow to your clutches and air intake by providing secondary vents that go on the inside of the vent cowls. They come with a layer of free flowing coarse mesh to protect them from rips and tears. We also add a layer of prefilter to prevent the fine dust and water from getting to you clutches and air intake. All vents come assembled with black aluminum rivets and detailed mounting instructions. These vents will fit all RZR XP and XP4 1000 2014-2019.