2019-2022 Polaris AXYS CHASSIS Patriot 850 All Models Snowmobile Race Exhaust
2021-2022 MATRYX Platform 850/650 Switchback (Assault), Indy (XC/VR1)
MBRP's 850 Patriot Race Exhaust, the ultimate in weight savings & performance. Click the video as we give you an in-depth look at our development process, showing just what goes into making you MBRP Exhaust.
- 4" diameter muffler body
- Loudest version of canister
- Very light weight
- 2 Year warranty
- Improved throttle response
- Quick and simple installation
- Huge weight savings
- Made from 304 stainless
- Uses stock springs and hangers
- Dyno proven performance
- Flo-bench tested for back pressure
MBRP 4300311 Fitment
Polaris
- Indy 650 VR1 w/129" Track • 2021-2022
- Indy 650 VR1 w/137" Track • 2021-2022
- Indy 650 XC LE w/129" Track • 2021
- Indy 650 XC LE w/137" Track • 2021
- Indy 850 Adventure w/137" Track • 2020, 2022
- Indy 850 VR1 w/129" Track • 2021-2022
- Indy 850 VR1 w/137" Track • 2021-2022
- Indy 850 XC LE w/129" Track • 2021
- Indy 850 XC LE w/137" Track • 2021
- Indy 850 XC w/129" Track • 2019-2020, 2022
- Indy 850 XC w/137" Track • 2020, 2022
- Indy 850 XCR • 2020
- Indy 850 XCR w/128" track • 2022
- Indy 850 XCR w/136" track • 2022
- Pro RMK 850 w/155" track • 2019-2020
- Pro RMK 850 w/155"x3" track 2019-2020
- Pro RMK 850 w/163" track 2019-2020
- Pro RMK 850 w/163"x3" track 2019-2020
- Pro RMK 850 w/174"x3" track 2019-2020
- Rush 850 PRO-S 2019-2020
- Rush 850 XCR 2019
- SKS 850 w/146" track 2019-2020
- SKS 850 w/155" track 2019-2020
- SwitchBack 850 Pro-S 2019-2020
- SwitchBack 850 XC w/146" track 2022
- SwitchBack 850 XCR 2019-2020
- SwitchBack Assault 650 w/146" track 2021-2022
- SwitchBack Assault 850 w/144" track 2019-2020
- SwitchBack Assault 850 w/146" track 2021-2022
- Voyager 650 w/146" track 2022