The MBRP Performance Exhaust Race Series, part number 2390316, is designed to provide a louder-than-stock exhaust note while supporting improved throttle response. Its 6-inch diameter muffler body is made from 304 stainless steel and is engineered for performance, with dyno-proven results and flo-bench testing for back pressure.
This exhaust system is rated at 88 decibels or less at 4,000 rpm and offers substantial weight savings compared with the stock system. Installation is quick and simple, using the stock springs and hangers. The MBRP Performance Exhaust Race Series includes a 2-year warranty and is listed for select 2024 Arctic Cat snowmobile applications.
Fitment includes the 2024 Arctic Cat M 600 Alpha One 154-inch; Riot 600 with ATAC 146-inch and 1.75-inch ES; Riot 600 Snow Pro 146-inch with 1.75-inch or 1.35-inch track options; Riot 600 with ATAC 146-inch and 1.35-inch ES; M 600 Alpha One Sno Pro 146-inch with 2.6-inch or 3-inch track options; M 600 Alpha One Sno Pro 154-inch with 2.6-inch or 3-inch track options; and ZR 600 137-inch with 1.25-inch track.
Features:
- Muffler body: 6-inch diameter
- Sound level: 88 decibels or less at 4,000 rpm
- Construction: Made from 304 stainless steel
- Performance: Dyno-proven performance with flo-bench testing for back pressure
- Throttle response: Designed to improve throttle response
- Weight: Provides substantial weight savings compared with stock
- Installation: Quick and simple installation using stock springs and hangers
- Warranty: 2-year warranty
Fitment:
Arctic Cat M 600 Alpha One 154" 2024
Arctic Cat M 600 Alpha One Sno Pro 146"/2.6" 2024
Arctic Cat M 600 Alpha One Sno Pro 146"/3" 2024
Arctic Cat M 600 Alpha One Sno Pro 154"/2.6" 2024
Arctic Cat M 600 Alpha One Sno Pro 154"/3" 2024
Arctic Cat Riot 600 Snow Pro 146"/1.35" 2024
Arctic Cat Riot 600 Snow Pro 146"/1.75" 2024
Arctic Cat Riot 600 w/Atac 146"/1.35" ES 2024
Arctic Cat Riot 600 w/Atac 146"/1.75" ES 2024
Arctic Cat ZR 600 129"/1.25" ES 2024
Arctic Cat ZR 600 137"/1.25" 2024
Arctic Cat ZR 600 R-XC 137"/1.35" 2024
Arctic Cat ZR 600 Sno Pro 129"/1.25" 2024
Arctic Cat ZR 600 Sno Pro 137"/1.25" 2024
Arctic Cat ZR 600 W/ Atac 129"/1.25" ES 2024
Arctic Cat ZR 600 W/ Atac 137"/1.25" ES 2024
