Speedwerx - Arctic Cat Catalyst 858 L2 Competition Series Lightweight Titanium Muffler // 2025 Arctic Cat ZR/RIOT/M 858 C-TEC2 Catalyst

Speedwerx - Arctic Cat Catalyst 858 L2 Competition Series Lightweight Titanium Muffler // 2025 Arctic Cat ZR/RIOT/M 858 C-TEC2 Catalyst Pre-Order now for Projected Shipment in LATE Summer 2025. These will be shipped in order by date as they become available! Weighs 2.2 lbs. - Weight Savings-  that's 16.35 lbs. lighter than the stock suitcase on the CATALYST 858 models! This muffler looks the same as the 600 version, but they are NOT the same. Comes standard with our anti-bog deep snow technology, so when you are in deep snow and the exhaust caps off or plugs up there is an outlet or release point for the exhaust to exit so the sled does not bog or hesitate. This muffler uses all of the stock mounting points and hardware.  It comes with the new Speedwerx performance guarantee to assure you it will not hurt the performance of your machine.  Our extensive testing process and years of experience allow us to offer this performance guarantee.  We started testing these mufflers i