Fitment: (2014-2021) Arctic Cat M 6000 / ZR 6000 / XF 6000 / All models (Does Not fit Sno Pro R models), (2018-2021) Arctic Cat M 8000 / XF 8000 / ZR 8000 C-TEC2 / Alpha One / Riot / All models, (2021-2024) Arctic Cat M8000/Hardcore Alpha One/Mountain Cat/Riot/Norseman X/ZR8000 RR/ZR8000 LTD, (2021-2022) Arctic Cat Riot 6000 / ZR6000 LTD, (2021-2024) Actic Cat Blast 4000 All Models, (2021-2024) Yamaha SX Venom 397cc / Transporter Lite 397cc / Mountain Max 800 / Transporter 800. The GGB Quiet can is designed for riders wanting to enhance the stock sound and save weight at the same time. At idle the Quiet Can delivers a deeper slightly louder exhaust note, transitioning to close to stock sound levels through the mid range and top end to keep the peace. Dyno tested to provide as good as or better than stock performance.