Description
Upgrading to larger tires on your Polaris is a power investment—but stock clutching leaves you fighting power loss and sluggish low-end response. The EPI Mud Clutch Kit restores the aggressive engagement your machine needs, transforming that tire upgrade into real performance gains while keeping belt heat and slip to a minimum. If you’ve added tire diameter and noticed a drop in acceleration or turning authority, this kit is the direct answer.
Key Performance Benefits:
- Restores power loss from larger tires
- Reduces belt slip significantly
- Improved low-end torque delivery
- Easier turning in mud conditions
- Quicker backshift response
- Decreased clutch operating temperatures
Technical Specifications:
- Polaris WE437039 fitment
- OEM-equivalent durability
- Bolt-on installation
- Optimized for mud terrain
- Enhanced engagement calibration
- Reduces heat buildup









