POLARIS PATRIOT 9R 2023 MBRP RACE EXHAUST
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Bring The Race Track Home
Make the biggest performance gains and stand out from the crowd with the most aggressive sound offering from MBRP. Installing an MBRP Race Profile exhaust will change the attitude of your mild-mannered snowmobile into an all-out race sled in a matter of minutes.
3 HP Increase
11% weight savings
Aggressive Sound
Better Durability
Black Coated Aluminized Steel
Bolt-On Install
MBRP 4300311 Fitment
2024 850 INDY XC 137
2024 850 INDY VR1 137
2024 Patriot 9R RMK Khaos Slash 155
2024 850 INDY XCR 128
2024 650 INDY XCR 136
2024 650 INDY VR1 137
2024 Patriot 9R PRO-RMK Slash 155
2024 Patriot 9R RMK Khaos Slash 146
2024 650 INDY XC 137
2024 850 INDY XC 129
2024 650 SwitchBack Assault 146
2024 850 SwitchBack Assault 146
2024 Patriot 9R RMK KHAOS Slash 165
2024 650 INDY XC 129
2024 850 INDY XCR 136
2024 Patriot 9R PRO-RMK Slash 165
2024 650 INDY XCR 128
2023 850 SwitchBack Assault 146
2023 850 INDY XCR 136
2023 Patriot 9R RMK Khaos Slash 146
2023 650 INDY VR1 137
2023 Patriot 9R RMK KHAOS Slash 163
2023 850 INDY XCR 128
2023 Patriot 9R RMK KHAOS Slash 165
2023 850 INDY VR1 129
2023 Patriot 9R RMK Khaos Slash 155
2023 850 SwitchBack XC 146
2023 650 SwitchBack Assault 146
2023 650 INDY XCR 136
2023 850 INDY XC 137
2023 650 INDY VR1 129
2023 Patriot 9R PRO-RMK Slash 155
2023 850 INDY XC 129
2023 650 INDY XC 137
2023 Patriot 9R PRO-RMK Slash 163
2023 650 INDY XC 129
2023 Patriot 9R PRO-RMK Slash 165
2023 650 INDY XCR 128
2023 850 INDY VR1 137
2022 650 INDY XCR 128
2022 650 INDY XCR 136
2022 650 RMK KHAOS Matryx Slash 146
2022 850 PRO-RMK AXYS 165 2.75in.
2022 850 PRO-RMK AXYS 155 2.75in.
2022 850 INDY XC 137
2022 650 SwitchBack Assault 146
2022 650 INDY Adventure 137
2022 850 PRO-RMK AXYS 163 3in.
2022 850 INDY XCR
2022 850 RMK KHAOS Matryx 155
2022 850 SwitchBack XC 146
2022 850 INDY VR1 137
2022 850 PRO-RMK Matryx 155
2022 850 SwitchBack Assault 146
2022 850 RMK KHAOS Matryx Slash 155
2022 850 PRO-RMK AXYS 155 3in.
2022 650 INDY VR1 137
2022 650 INDY VR1 129
2022 850 RMK KHAOS AXYS 165 2.75in.
2022 650 INDY XC 129
2022 850 INDY XCR 136
2022 850 PRO-RMK Matryx Slash 163 3in.
2022 850 RMK KHAOS Matryx Slash 146
2022 850 RMK KHAOS Matryx Slash 163 3in.
2022 850 PRO-RMK Matryx Slash 155 3in.
2022 850 RMK KHAOS AXYS 155 2.75in.
2022 850 INDY VR1 129
2022 850 PRO-RMK Matryx Slash 165 2.75in.
2022 650 PRO-RMK Matryx 155
2022 850 INDY Adventure 137
2022 850 INDY XC 129
2022 650 INDY XC 137
2022 850 RMK KHAOS AXYS 155 3in.
2022 850 RMK KHAOS Matryx Slash 165 2.75in.
2022 850 PRO-RMK Matryx Slash 155 2.75in.
2022 850 RMK KHAOS AXYS 163 3in.
2021 850 RMK KHAOS 155
2021 850 INDY XC Launch Edition 137
2021 850 RMK KHAOS 163 2.6in.
2021 850 SKS 155
2021 850 PRO-RMK 163 3in.
2021 850 PRO-RMK QD2 155 3in.
2021 650 INDY VR1 129
2021 850 PRO-RMK QD2 174 3in.
2021 850 PRO-RMK QD2 163 3in.
2021 850 RMK KHAOS QD2 163 3in.
2021 850 RMK KHAOS QD2 155 3in.
2021 850 SwitchBack Assault 146
2021 850 PRO-RMK 155 3in.
2021 850 INDY XC 137
2021 850 INDY VR1 129
2021 850 PRO-RMK 155
2021 850 INDY XCR
2021 850 INDY XC Launch Edition 129
2021 850 PRO-RMK QD2 165 2.75in.
2021 850 INDY VR1 137
2021 850 RMK KHAOS QD2 155 2.75in.
2021 850 PRO-RMK 163
2021 650 INDY XC Launch Edition 137
2021 850 INDY XC 129
2021 850 SwitchBack XCR
2021 850 RMK KHAOS 155 3in.
2021 850 RMK KHAOS QD2 165 2.75in.
2021 850 INDY Adventure 137
2021 850 SwitchBack PRO-S
2021 850 PRO-RMK QD2 155 2.75in.
2021 650 INDY XC Launch Edition 129
2021 650 INDY VR1 137
2021 850 SwitchBack Assault 144
2021 850 SKS 146
2019 850 INDY XC 129
2019 850 PRO-RMK 163
2019 850 PRO-RMK 163 3in.
2019 850 Rush PRO-S
2019 850 PRO-RMK 155
2019 850 SKS 155
2019 850 PRO-RMK 155 3in.
2019 850 SwitchBack XCR
2019 850 SwitchBack PRO-S
2019 850 PRO-RMK 174
2019 850 Rush XCR
2019 850 SKS 146
2019 850 SwitchBack Assault 144