EPI Performance Mudder Clutch Kit for 2006-09 Arctic Cat 650 Prowler H1 4×4 – 28+ Tires – WE490308 Inch

EPI Mudder Clutch Kit for 2006–2009 Arctic Cat 650 Prowler H1 4×4 (28+ Tires)

Take your side-by-side performance to the next level with the EPI Performance Mudder Clutch Kit WE490308, engineered specifically for the 2006–2009 Arctic Cat 650 Prowler H1 4×4. Designed for machines running 28-inch and larger tires, this kit restores lost power, improves torque, and delivers the performance needed to dominate deep mud and demanding terrain.

Installing oversized tires often results in sluggish acceleration and reduced throttle response. This precision-engineered clutch kit recalibrates your CVT system to compensate for that power loss, ensuring your Prowler maintains strong pulling power, improved responsiveness, and efficient performance in tough conditions.

Key Features

• Designed for 28″+ Tires – Optimized clutch tuning for oversized tire setups
• 0–3000 ft Elevation Calibration – Ideal for low elevation riding environments
• Restores Lost Power – Compensates for performance loss caused by larger tires
• Improved Low-End Torque – Provides stronger pulling power in mud and heavy terrain
• Easier Turning in Mud – Enhances drivability with large tires in deep conditions
• Quicker Backshift Response – Delivers crisp throttle response and better control
• Reduced Belt Slip – Improves drivetrain efficiency and reliability
• Lower Clutch Heat – Helps extend belt and clutch life under heavy loads

Technical Specifications

• Brand: EPI Performance
• Part Number: WE490308
• Vehicle Fitment: Arctic Cat 650 Prowler H1 4×4
• Model Years: 2006, 2007, 2008, 2009
• Tire Compatibility: 28 inches and larger
• Elevation Range: 0–3000 feet
• Application: Mud riding / oversized tire performance
• Installation: Clutch tuning kit (tools required)

Compatibility / Applications

This clutch kit is a direct-fit upgrade for:

• 2006 Arctic Cat 650 Prowler H1 4×4
• 2007 Arctic Cat 650 Prowler H1 4×4
• 2008 Arctic Cat 650 Prowler H1 4×4
• 2009 Arctic Cat 650 Prowler H1 4×4

Perfect for riders using oversized tires who need reliable performance for mud riding, off-road trails, and heavy-duty applications.

Installation Requirements

• Clutch Compression Tool: CCT510 (required for installation)
• Internal Clutch Housing Gasket: Arctic Cat #0830-116
• Fluids: 2–3 quarts of Arctic Cat motor oil

Note: Required installation components should be purchased prior to installation. Clutch kit components may vary slightly from product images.

Why Choose the EPI Mudder Clutch Kit?

The EPI WE490308 Mudder Clutch Kit is a professional-grade performance upgrade designed for riders who push their machines in extreme conditions. By optimizing clutch engagement and backshift characteristics, it delivers stronger torque, faster throttle response, and reduced drivetrain stress.

If your Arctic Cat Prowler feels underpowered after upgrading to larger tires, this kit provides a reliable, long-lasting solution that restores performance and enhances your off-road experience.