Polaris Sportsman 570 ACE Sand Dune Clutch Kit for Stock Tires
Boost your ATV’s sand performance with the EPI Performance Sand Dune Clutch Kit (WE437278), specifically designed for 2015–2018 Polaris Sportsman 570 ACE (Non-EBS) models. Engineered for stock tires and low elevation riding (0–3000 ft), this clutch kit delivers the power, control, and consistency needed for demanding sand dune environments.
Sand riding places extreme load on your ATV, often causing RPM drop and reduced performance. This precision-tuned clutch kit helps maintain peak power RPM, ensuring your machine stays in its optimal power band during dune riding and hill climbing.
Key Features
- Sand Dune Optimized: Designed and tested specifically for soft terrain and dune riding.
- Stock Tire Setup: Perfectly tuned for factory tire sizes for balanced performance.
- Maintains Peak RPM: Keeps engine in optimal power range during heavy sand load.
- Improved Low-End Torque: Enhances acceleration and hill climbing capability.
- Faster Backshift: Delivers crisp throttle response and better rider control.
- Reduced Belt Slip & Heat: Improves durability and extends belt life.
Technical Specifications
- Brand: EPI Performance
- Part Number: WE437278
- Product Type: Sand Dune Clutch Kit
- Elevation Range: 0–3000 ft
- Tire Compatibility: Stock tires
- Fitment: Polaris Sportsman 570 ACE (Non-EBS) 2015–2018
- Installation Tools Required: PCP-12 Clutch Puller, CCT510 Compression Tool
- Note: Components may vary from product images
Compatibility & Applications
This clutch kit is built for riders who frequently operate in sand dunes and need reliable, high-performance output from their Polaris Sportsman 570 ACE. Ideal for:
- Sand dune riding and racing
- Hill climbing in soft terrain
- Performance riding with stock tires
- Recreational dune adventures
Why Choose This Clutch Kit?
The EPI Sand Dune Clutch Kit is a high-performance, purpose-built upgrade for sand riding enthusiasts. It solves the common issue of RPM drop and power loss in soft terrain, delivering consistent performance and improved control.
With better torque, faster response, and reduced heat buildup, this clutch kit ensures your Polaris Sportsman 570 ACE performs at its best in every dune ride. It’s the reliable, heavy-duty solution for serious sand riders.








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