AVID UTV - Polaris RZR Pro R LT80 Dual Shock Rear Baja Suspension Kit

The Pro R LT80 Dual Shock Rear Baja Suspension Kit is built for high-speed desert use with an 80-inch rear suspension layout, corrected geometry, and trailing arms equipped with dual shock tabs.

The LT80 geometry reduces wheel scrub and uses a relocated shock position with a progressive leverage curve to improve damping control through the suspension's travel. The dual shock tabs provide trailing-arm mounting points for a dual rear shock setup. This rear suspension platform was developed through Baja testing and competition, focusing on how the Pro R tracks through rough terrain, transitions, and full droop.

• Trailing arms built from 4130 chromoly plate with precision TIG welding
• Billet rear caps and double-shear frame mounting
• Designed around factory-offset wheels and 35-inch tires

• Left and right rear trailing arms with dual shock tabs
• Billet rear caps
• Uniballs and retaining rings
• Misalignment spacers
• Titanium mounting hardware

The LT80 rear conversion requires matching axles, radius rods, and toe-link geometry. A matching toe-link kit is required for proper LT80 geometry correction, featuring 7075 billet construction, stainless clevis, and fine adjustment. The rear shock tower and shocks are purchased separately. Use the specified factory brake-line modification or matching extended brake lines, and verify the shock-shaft or eyelet configuration before installation.

• Summer Brothers Racing 300M rear axle shafts compatible with factory CVs
• Demon Xtreme HD 300M complete rear axle assemblies
• 7075-T6 billet or fabricated chromoly radius rod plate
• Geometry-matched 7075 billet or chromoly radius rods
• Extended rear brake lines
• 7/8-inch shock shaft upgrade or eyelet conversion for factory-shaft setups