ADD ON's
Take your 2025+ Polaris RZR PRO R 4-Seat to the next level with the toughest, most feature-packed roll cage on the market. Engineered and manufactured in the USA, this cage is built from 2-inch .120 wall DOM tubing, delivering unmatched strength, durability, and protection. While many competitors rely on smaller diameter tubing, our massive 2-inch construction provides a commanding look and superior structural integrity for riders who demand the best.
What truly sets this cage apart is our industry-first integrated billet aluminum grab handle system. Precision-machined billet handles are seamlessly built into both the front and rear sections of the cage, providing passengers with a secure, comfortable grip while adding a premium custom appearance.
Designed for customization, the cage is available with multiple options to fit your riding style. Choose from sunroof configurations for open-air adventures, solid roof options for maximum protection, and integrated light bar mounting solutions to keep the trails illuminated long after sunset. Additional accessories and upgrades allow you to build the perfect setup for your machine.
Hi-Brow vs Lo-Brow Cage
The Lo-Brow and Hi-Brow options are what have made Thumper Fab cages recognizable on any trail! Hi-Brow is a straight bar across the top of the windshield. Lo-Brow is an angled top bar that gives it an aggressive look.
Every Thumper Fab Roll Cage is Laser Cut and CNC Bent. From there we fixture the cage and weld it for a precision fitment. This process ensures the strongest connection points with tight tolerance fitments. Every Thumper Fab custom cage is produced as if it were a podium winning race cage!