EPI Performance Low Elev. Sand Dune Clutch Kit for 2008-10 Arctic Cat Thurndercat 4×4 Models – Paddle Tires – WE436587

2008-2010 Arctic Cat Thundercat Sand Dune Clutch Kit

Take your machine’s dune performance to the next level with the EPI Performance Low Elevation Sand Dune Clutch Kit WE436587 for select 2008-2010 Arctic Cat Thundercat 4×4 models. Designed for paddle tires and riding conditions from 0-3000 ft elevation, this clutch kit is specifically developed for sand dune applications where added paddle tire weight can rob power and slow clutch response. It helps restore lost performance, improve belt efficiency, and keep your machine pulling strong through deep sand and steep climbs.

Key Features

• Designed for paddle tires to help recover performance lost from added rotational weight
• Built for 0-3000 ft elevation for low elevation dune riding conditions
• Engineered specifically for sand dune use for more effective clutch tuning in soft terrain
• Helps hold peak power RPM while dune riding and climbing hills
• Improves low-end power and torque for stronger take-off and better pulling power
• Quicker backshift for crisp, responsive throttle feel
• Reduces belt slip and clutch heat to support more efficient performance under demanding use

Technical Specifications

• Brand: EPI Performance
• Part Number: WE436587
• Product Type: Low Elevation Sand Dune Clutch Kit
• Fitment: 2008-2010 Arctic Cat Thundercat 4×4 models
• Tire Compatibility: Paddle tires
• Elevation Range: 0-3000 ft
• Application: Sand dune riding and hill climbing

Compatibility / Applications

This clutch kit is a performance-focused upgrade for riders using paddle tires on compatible Arctic Cat Thundercat 4×4 models. It is ideal for dune riders who need stronger low-end response, improved RPM control, and quicker backshift in soft sand. When paddle tires increase load on the CVT system, this kit helps the clutching respond more efficiently for better real-world performance on climbs and during aggressive acceleration.

Why Choose This Product?

The EPI WE436587 is a smart upgrade for riders who want to restore power loss caused by paddle tires and get more usable performance out of their machine in dune conditions. By helping maintain peak power RPM, improving torque delivery, and reducing belt slip and clutch heat, this kit supports stronger, more consistent performance in one of the most demanding riding environments. For riders who want a purpose-built dune clutch setup, this EPI kit delivers the tuning advantage needed for better response and better control.

Choose the EPI Performance Sand Dune Clutch Kit WE436587 for your Arctic Cat Thundercat when you need sharper throttle response, stronger hill-climbing power, and more efficient clutch performance with paddle tires at low elevation.