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EPI Low Elevation Sport Utility Clutch Kit for Stock Tires - 2003-05 Polaris Trail Boss 330

2003-05 Polaris Trail Boss 330 EPI Low Elev Clutch Kit (Stock Tires)

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Item #: 91-12711
Brand: EPI Performance Parts
Optional Primary Clutch Puller:
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Product Description

Dominate rough trails with an EPI Low Elevation Clutch Kit for 2003-05 Polaris Trail Boss 330

Transform your Polaris Trail Boss 330 into a rough-terrain beast with the EPI Low Elevation Sport Utility Clutch Kit. This kit delivers the power and control you need to conquer the most challenging trails, leaving the competition behind.

Power and Precision for Rough Trails:

  • Conquer Obstacles: Blast through ruts, rocks, and climbs with enhanced low-end and mid-range acceleration.
  • Superior Control: Experience sharper handling and instant throttle response for precise maneuvering on the roughest terrain.
  • Unleash Hidden Power: Maximize the potential of your Trail Boss 330 for trail-blazing performance.
  • User-Friendly Install: Get back on the trail quickly with a straightforward installation process.

Frequently Asked Questions:

  • Will this help my Trail Boss tackle the toughest trails? Absolutely! Expect the power and control needed for demanding conditions.
  • Does this improve performance with stock tires? Yes, it's designed to deliver maximum gains for riders using stock tires.

Key Benefits:

  • Unlock superior power for overcoming challenging terrain
  • Improved handling precision for navigating technical trails
  • Maximize acceleration for tackling ruts, rocks, and climbs
  • Designed for riders facing the roughest conditions
  • User-friendly installation for quick upgrades

Upgrade your ride and experience the ultimate in rough trail performance with the EPI Low Elevation Sport Utility Clutch Kit.


  • 2005 Polaris Trail Boss 330 -
  • 2004 Polaris Trail Boss 330 -
  • 2003 Polaris Trail Boss 330 2x4


  • Designed for stock tires and 0-3000 ft elevation
  • All around use kit
  • Great for trail riding, occasional mud and sand riding, plowing and hauling
  • Better low end and midrange acceleration
  • Quicker backshift which results in crisp throttle response
  • Reduces belt slip and clutch heat

Important Info

  • Clutch components may vary from photo.
  • Additional tools required: Primary Clutch Puller - p/n: 91-10444/PCP-1 (sold separately)

Customer Reviews

Questions & Answers


CA Prop 65 Warning Warning: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer, and toluene, which is known to the State of California to cause birth defects or other reproductive harm. For more information, go to
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