EPI Performance Mudder Clutch Kit for 2009 Arctic Cat 550 EFI 4×4 – 28+ Tires – WE436729 Inch

EPI Mudder Clutch Kit for Arctic Cat 550 EFI 4×4 (28+ Inch Tires)

Take control of extreme terrain with the EPI Performance Mudder Clutch Kit (WE436729), engineered specifically for the 2009 Arctic Cat 550 EFI 4×4 running 28 inch and larger tires. Designed for 0–3000 feet elevation, this heavy-duty clutch kit is built to handle the added weight and resistance of oversized mud tires while delivering improved power, responsiveness, and reliability.

Large tires can significantly reduce your UTV’s performance, especially in deep mud. This Mudder clutch kit restores lost power and improves drivability, making it easier to turn heavy tires and maintain momentum in challenging off-road conditions.

Key Features

• Designed for 28”+ Tires: Optimized clutch tuning to compensate for oversized tire setups.
• Restores Lost Power: Recovers performance reduced by larger, heavier tires.
• Easier Turning in Mud: Enhances maneuverability and reduces strain when navigating deep mud.
• Improved Low-End Torque: Delivers stronger pulling power for demanding off-road conditions.
• Quicker Backshift: Provides faster RPM recovery for crisp and responsive throttle control.
• Reduced Belt Slip: Minimizes wear and improves drivetrain efficiency.
• Lower Clutch Heat: Ensures consistent performance under heavy loads.
• Mud-Specific Performance: Built for aggressive riding and extreme terrain.

Technical Specifications

• Brand: EPI Performance
• Part Number: WE436729
• Product Type: Mudder Clutch Kit
• Elevation Range: 0–3000 feet
• Tire Compatibility: 28 inch and larger tires
• Fitment: 2009 Arctic Cat 550 EFI 4×4
• Installation: Direct fit clutch upgrade kit

Compatibility & Applications

This clutch kit is designed for:

• 2009 Arctic Cat 550 EFI 4×4

Ideal for:

• Deep mud riding
• Off-road terrain with oversized tires
• Heavy-duty utility work
• Aggressive trail riding setups

Why Choose This EPI Mudder Clutch Kit?

Oversized 28”+ tires increase traction—but they also place extra strain on your UTV’s drivetrain, often resulting in sluggish performance and increased belt wear. This EPI Mudder clutch kit is precision-engineered to counter those issues, restoring lost power and improving throttle response.

With enhanced low-end torque, quicker backshift, and reduced clutch heat, this kit provides a noticeable improvement in both performance and durability. It’s a professional-grade upgrade built for riders who push their machines in the toughest conditions.

Whether you’re powering through deep mud or tackling demanding terrain, this clutch kit ensures your Arctic Cat performs at its peak.