Polaris. Slip-on and go design. Stainless Muffler Shell. Trail Exhaust.
Performance And Sound For The Enthusiast Dial up the performance of your snowmobile and enjoy a moderate, deeper exhaust note with an MBRP Trail Profile muffler. Save weight, gain performance and sound - what’s not to love?
  • Bolt-on Installation, 7 Pound Weight Savings and 3HP Gains.

Information:

Oval Slip-on Trail Muffler.

Application Summary:

Year Make/Model
2023 Polaris Patriot Boost INDY VR1 129
2023-2025 Polaris Patriot Boost INDY VR1 137
2025 Polaris Patriot Boost INDY VR1 137 Dynamix
2025 Polaris Patriot Boost PRO-RMK 155
2025 Polaris Patriot Boost PRO-RMK 165
2022 Polaris Patriot Boost PRO-RMK Matryx Slash 163 3in.
2022 Polaris Patriot Boost PRO-RMK Matryx Slash 165 2.75in.
2023-2024 Polaris Patriot Boost PRO-RMK Slash 155
2023 Polaris Patriot Boost PRO-RMK Slash 163
2023-2024 Polaris Patriot Boost PRO-RMK Slash 165
2025 Polaris Patriot Boost RMK KHAOS 155
2025 Polaris Patriot Boost RMK KHAOS 165
2022 Polaris Patriot Boost RMK KHAOS Matryx Slash 155
2023-2024 Polaris Patriot Boost RMK Khaos Slash 155
2023 Polaris Patriot Boost RMK KHAOS Slash 163
2023-2024 Polaris Patriot Boost RMK KHAOS Slash 165
2023-2025 Polaris Patriot Boost SwitchBack Assault 146
Attributes
Bolt-On Yes/No Yes
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Country of Origin (Primary) CN
Emission Code Not in CA
Fuel Type Gasoline
GTIN 00882963131034
Hazardous Material Code N
Horsepower Increase (HP) 3
Life Cycle Status Code Available to Order
Major Snowmobile
Material T304 Stainless Steel
Minor Trail Exhaust
Muffler Yes/No Yes
SDR Required Flag N
Slip-On Installation Yes/No Yes
Type Muffler
UPS Able Yes
Vehicle Segment Snow
Weight Savings (LB) 7

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MBRP Exhaust 431T307 Snowmobile Trail Exhaust

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