This exhaust gasket from Quad Logic is manufactured from a thick stainless steel mesh wrapped in an outer layer of graphite. It is designed to perform even better than the stock Polaris gasket. This gasket is located between the main exhaust pipe and the muffler. Size is approximately 2.5" ID by 3" OD. Sold each. Replaces Polaris 3610178 and 3610211. Fits the following models and more: 2011-14 RZR 900 (All) 2014 RZR 1000 XP (All) We make every attempt to ensure every items fitment is accurate. We do the testing on each item before its listed for sale to ensure fitment and quality. Items may fit multiple years and models listed. Returns are subject to 15% restocking fee.