MBRP Quiet Trail Series Performance Snowmobile Exhaust
PT02000471 (MFG #: 143Q204)
$384.99
Sale price
$384.99
Regular price
$384.99
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MBRP Quiet Trail Series Performance Snowmobile Exhaust for Polaris RMK 850 Snowmobile
MBRP Quiet Trail Series Performance Snowmobile Exhaust for Polaris RMK 850 Snowmobile
$384.99
Sale price
$384.99
Regular price
$384.99
SKU:PT02000471
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Description
Built with trail riders in mind, the MBRP Quiet Profile exhaust is crafted to that classic MBRP exhaust note and gives performance gains while still staying at the same decibel rating as the stock exhaust.
FEATURES
- 1 HP Gain
- 6 pound weight savings
- Mild sound - quiestest sound
- T304 stainless steel
- 2 Year warranty
- Bolt-on install
**NOTE: Some jetting changes may be required on some models in certain riding conditions. Fuel tuning may be required on some EFI models. See Dobeck Electronic Jet Kits to to take full advantage of upgrading from a stock exhaust. Performance exhausts may not be legal in your area. Please check with your local authority for any such restrictions. **
Technical Specifications
- MFG. Part Number 143Q204
Vehicle Information
Polaris RMK 850 Snowmobile (2020-2026)
The Polaris RMK 850 series (2020-2026) represents a high-performance mountain snowmobile, driven by the potent 850 Patriot engine. This 840cc, 2-cylinder, liquid-cooled, 2-stroke engine is renowned for its robust power delivery. The naturally aspirated version produces approximately 165 to 168 horsepower, while the turbocharged Patriot Boost option delivers between 181.5 and 185 horsepower at sea level, with up to a 50% power increase at high altitudes. This series saw significant mid-cycle developments. In 2022, the Matryx chassis was introduced for mountain models, featuring improved ergonomics and narrower bodywork. This year also marked the availability of the 850 Patriot Boost engine option, specifically for the new Matryx Slash models, which feature a shorter tunnel design. By 2025, the "Slash" layout became a standard feature across all PRO RMK and RMK Khaos models. Finally, the 2025 and 2026 model years introduced the RMK SP trim, designed as a more approachable mountain sled. FAQ:
Q: How do I know if this part fits my Polaris RMK 850?
R: Please use the year and model selector at the top of the page to confirm compatibility.
Maintenance
| Component | Interval | Details |
| Spark Plugs | 1 600 km ou annuellement / 1 600 km or annually | |
| Chaincase Oil | 3 200 km ou annuellement / 3 200 km or annually | |
| Coolant | 3 200 km ou annuellement / 3 200 km or annually | |
| Brake Fluid | 3 200 km ou annuellement / 3 200 km or annually | |
| Suspension Lubrication | 800 km ou 50 heures / 800 km or 50 hours |
Intervals are for normal use. For severe use, reduce intervals by 50%. Always consult your specific model year's owner's manual.