MBRP 4310411 PERFORMANCE EXHAUST RACE SERIES
Manufacturer Part Number: 4310411
WPS Part Number: 241-90218R
Product Type: Exhaust
Features
- 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
Verified Vehicle Fitment
- 2022 Polaris 850 RMK Khaos Matryx Slash Patriot Boost 155"
- 2023 Polaris 850 RMK Khaos Matryx Slash Patriot Boost 155"
- 2024 Polaris 850 RMK Khaos Matryx Slash Patriot Boost 155"
- 2023 Polaris 850 RMK Khaos Matryx Slash Patriot Boost 163"
- 2023 Polaris 850 RMK Khaos Matryx Slash Patriot Boost 165"
- 2024 Polaris 850 RMK Khaos Matryx Slash Patriot Boost 165"
- 2025 Polaris 850 RMK Khaos Matryx Slash Patriot Boost 165"
- 2022 Polaris Patriot Boost RMK Khaos Matryx Slash 155"
- 2022 Polaris Patriot Boost RMK Khaos Matryx Slash 163 3"
- 2022 Polaris Patriot Boost RMK Khaos Matryx Slash 165 2.75"
Yes
