FOX Factory Race Series 3.0 IBP DSC EVO Shocks – Polaris RZR Pro R Rear

Product Description

Upgrade the rear suspension on your Polaris RZR Pro R with FOX Factory Race Series 3.0 Internal Bypass shocks equipped with the latest Dual Speed Compression EVO (DSC EVO) adjustment system. Built using race-proven suspension technology developed through desert truck racing, these shocks deliver exceptional high-speed control, improved bottom-out resistance, and precise tuning capability.

FOX’s patented Internal Bypass (IBP) technology creates multiple damping zones inside the shock body. This allows the suspension to remain compliant through smaller bumps while progressively increasing damping force during larger compression events such as whoops, jumps, and hard landings. The result is greater control, improved ride comfort, and increased driver confidence at high speeds.

The DSC EVO system with Variable Valve Control (VVC) allows riders to adjust high-speed compression without adding preload to the shim stack. This provides better tuning flexibility while maintaining excellent small-bump sensitivity and improved performance over large impacts.

Large 3.0-inch hard-anodized aluminum shock bodies and external reservoirs help maintain cooler shock fluid temperatures during aggressive driving. Combined with wide-range rebound adjustment and adjustable crossover rings for the dual-rate spring package, riders can fine-tune their suspension for dunes, desert terrain, and high-speed off-road conditions.

Technical Specifications

Key Features

• Patented FOX Internal Bypass damping system
• Dual Speed Compression EVO (DSC EVO) adjusters
• Variable Valve Control (VVC) high-speed compression circuit
• 3.0-inch hard-anodized aluminum shock bodies
• Piggyback reservoirs for improved cooling performance
• Carbon black dual-rate springs with adjustable crossover rings
• Velocity-sensitive high-flow damping pistons
• PTFE-lined spherical bearings for durability
• Fully rebuildable race suspension

Ideal Riding Conditions

These shocks are engineered for riders pushing their Polaris RZR Pro R in demanding terrain.

Best suited for:

• High-speed desert riding
• Sand dunes and aggressive terrain
• Hard-packed trails with large whoops and g-outs
• Riders seeking professional-level suspension performance

Specifications

Part Number: 885-08-132-2
Series: Factory Race
Travel: 15.5 in
Extended Length: 42.4 in
Compressed Length: 26.9 in
Top Mount: Eyelet
Bottom Mount: Eyelet

Fitment

Compatible with the following Polaris models:

• Polaris RZR Pro R Premium (2022–2024)
• Polaris RZR Pro R Sport (2022–2025)

Position: Rear
Sold as a pair

Frequently Asked Questions

Are these shocks sold individually or as a set?
These FOX Factory Race Series shocks are sold as a pair for the rear suspension.

What is DSC EVO with Variable Valve Control?
DSC EVO allows independent high- and low-speed compression tuning while VVC improves high-speed damping adjustment without reducing small-bump comfort.

Are FOX Factory Race shocks rebuildable?
Yes. These shocks are fully rebuildable and can be re-valved for different riding conditions or performance setups.

What terrain are these shocks designed for?
They are designed for high-speed desert riding, dunes, aggressive trail riding, and performance off-road use.

Upgrade Your Pro R Suspension

If you want race-level rear suspension performance for your Polaris RZR Pro R, the FOX Factory Race Series 3.0 IBP DSC EVO shocks deliver exceptional control, adjustability, and durability.

Shop premium suspension upgrades today at Dunes 2 Dezert SXS.

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