Premium Quality Replacement PartExhaust Muffler Gasket kitFor Arctic Cat Models:M6000 Sno Pro 141in 153in 2014-2017M6000 Sno Pro ES 141in 153in 2016-2017M6000 153in 2015-2016M6000 Limited 153in Limited ES 153in 2016ZR 6000 EL Tigre ES 2014-2016ZR 6000 RR Tucker Hibbert 2015ZR 6000 Limited ES 137in 2016-2021ZR 6000 Limited ES 129in 2016-2019ZR 6000 LXR ES 129in 137in 2016-2017Wildcat 4x 1000 EPS 2015-2016Wildcat 4x 1000 Limited EPS 2015-2018XF 6000 Cross Country LTD ES 137in 2017-2019XF 6000 Crosstrek ES 2016-2017XF 6000 High Country 2015-2017XF 6000 High Country ES 141in 2018-2019XF 6000 Sno Pro ES 2015Norseman 6000 154in 2018-2019Pantera 6000 ES 146 2018-2019Riot 6000 ES 146in 2020-2022Order Includes:1x Exhaust Headpipe Gasket : 2612-615Inner Diameter : 60.5 mm | 2.38 “Outer Diameter : 86.5 mm | 3.40 “Width : 20 mm | 0.78 “7x Exhaust Muffler Springs : 0612-668Length : 64.1 mm | 2.5 “1x Exhaust Gasket : 0412-256, 0412-375Inner Diameter : 41.8 mm | 1.64 “Outer Diameter : 56.1 mm | 2.21