EPI Performance Low Elev. Sand Dune Clutch Kit for 2009 Polaris RZR 800 S 4×4 – Paddle Tires

EPI Low Elevation Sand Dune Clutch Kit for 2009 Polaris RZR 800 S 4×4 – Paddle Tires (Full Exhaust Equipped)

Maximize dune performance with the EPI Performance Low Elevation Sand Dune Clutch Kit for the 2009 Polaris RZR 800 S 4×4. Specifically engineered for machines running paddle tires at 0–3000 feet elevation, this precision CVT tuning kit is calibrated for RZR models equipped with a full exhaust system and EFI controller.

Paddle tires create significant rotational drag in soft sand, and performance exhaust upgrades alter engine characteristics. Without proper clutch recalibration, your RZR can fall out of its optimal power band when climbing dunes or accelerating across bowls. This dune-tested clutch kit helps maintain peak power RPM while improving torque delivery and throttle response.

Key Features

• Designed for Paddle Tires – Optimized for sand-specific tire setups.
• Calibrated for Full Exhaust & EFI Controller – Engineered for modified RZR 800 S models.
• Low Elevation Setup (0–3000 ft) – Tuned for sea-level and low-altitude dune riding.
• Maintains Peak Power RPM – Keeps your engine in its optimal power band during climbs.
• Improved Low-End Torque – Stronger launch power in deep sand.
• Quicker Backshift – Delivers crisp throttle response under aggressive acceleration.
• Reduced Belt Slip – Minimizes clutch heat and extends belt life.
• Sand-Tested Performance – Designed and validated for dune environments.

Technical Specifications

• Brand: EPI Performance
• Vehicle Fitment: 2009 Polaris RZR 800 S 4×4 (Full Exhaust & EFI Equipped)
• Elevation Range: 0–3000 feet
• Tire Compatibility: Paddle tires
• Application Type: Sand dune riding
• Note: Clutch kit components may vary from photo

Why Upgrade for Paddle Tires?

Paddle tires are essential for dune riding but dramatically increase drivetrain load. Combined with a full exhaust system and EFI tuning, proper clutch calibration is critical to maintain optimal RPM and efficient power transfer.

The EPI Sand Dune Clutch Kit ensures stronger acceleration, smoother engagement, cooler clutch operation, and improved long-term durability — making it a must-have upgrade for serious dune riders.