AVID Racing Polaris RZR Pro R LT80" Rear Baja Kit

AVID Racing Polaris RZR Pro R LT80" Rear Baja Kit

Introducing the AVID Racing Pro R 80" Rear Baja Kit — a complete race-proven suspension system engineered for the Polaris RZR Pro R. Built from years of racing experience and real Baja testing, this kit transforms the rear suspension into a geometry-corrected, competition-ready system designed to handle everything the desert can throw your way.

Designed to correct wheel scrub, improve shock geometry, and maximize chassis stability — all while maintaining the precision and durability AVID is known for.

The AVID difference is all in the geometry. We set out not just to make a stronger arm, but to redefine how the rear of the Pro R handles. The track width has been widened to 80 inches for maximum stability and control. Factory geometry caused excessive wheel scrub and instability through transitions. This has been completely corrected to keep the rear end stable, predictable, and smooth when cycling through G-outs or when the suspension is at full droop. A progressive leverage curve helps the car stay straight and composed at high speeds while maintaining consistent damping and traction.

Rear shocks have been relocated back on the frame to improve shock angle and cycling ratios, providing better control and adjustability. Each arm is fabricated from 4130 Chromoly plate and TIG welded for unmatched durability. The radius rod plate is designed from 20mm thick billet 7075 or Chromoly, providing double-shear frame mounting to prevent deflection. Every mount, tab, and pivot has been refined to work together as a complete, balanced system. Most importantly, hand welded right here in the USA!

Features:

• Corrected Wheel Scrub: Factory geometry caused rear-end instability over transitions. This has been corrected for smooth, stable tracking and predictable movement at full droop.
• Improved Stability: Wider stance and corrected geometry deliver confidence through corners, jumps, and high-speed transitions.
• Shock Optimization: New shock location delivers better damping control, improved ratio, and more tuning range.
• Durability: 4130 Chromoly TIG-welded arms with double-shear billet mounting ensure zero flex and long service life.
• Bottom Line: The Pro R LT80" Rear Baja Kit delivers the ultimate rear suspension transformation — more traction, more stability, and real race geometry that puts power to the ground. Built to conquer anything the desert can throw your way.

Kit Includes:

• Complete rear trailing arm set
• All uniballs and rod ends
• All misalignments and bushings
• All replacement hardware required for installation