Description
Gear Down and Go Big
SuperATV’s GDP 8” Portal Gear Lift with Frame Stiffener Kit for the Polaris RZR XP Turbo S4 is geared down so you can go big. It gives you a lift and a 45% gear reduction in one box. Get the clearance to run bigger tires and the torque you need to turn them. The lift and gear reduction are in the hub, so they maintain suspension geometry and reduce drivetrain stress. With huge clearance, huge torque, and optional billet aluminum housings, you can install monster tires to take on any challenge.
Perfect for Mud
With 8” portals and a 45% gear reduction, you get clearance for huge tires and a massive boost in torque. It’ll turn monster tires like they’re stock. You’ll be able to take on any mud anywhere and take home the bounty. Our 8” portals let you roll over the other guy’s machine — literally.
Get tons of torque by installing an 8” portal box with a 45% gear reduction. That means you’ll have the power to crawl through the most technical rock gardens and the most challenging boulders. With 8” of clearance, you’ll get through without scraping up your skid plate or getting high centered.
Better Gears
Our gears are precision ground and made with 9310 billet steel alloy for high strength and high speed. That means they’re cool and quiet even when you’re hammering down the throttle on the road, and they have strength to withstand every ride.
Billet Housings
Choose billet or cast aluminum housings to finish your portals. Our billet housings are CNC machined right here in Madison, Indiana and give you increased strength and consistency over cast. Not to mention they look damn good.
Wheel Requirements:
22” or larger wheel required
Wheels cannot exceed 5″ backspacing
Note: Frame stiffener is required for 8″ portals
Make sure this fits by entering your model number.
【FITS】2019+ Polaris RZR XP Turbo S4 (fits 4-seater only) |✔️100% Fit Guarantee!
【WHEEL REQUIREMENTS】22” or larger wheel required | Wheels cannot exceed 5” backspacing
💥【3-IN-1】SuperATV Portals transform your machine into a beast. Put portals on you machine and get 8 Inches of Lift, 9 Inches of additional width (4.5″ additional width on each side), and 45% Gear Reduction all from one kit!
【STRONGER HOUSINGS】You won’t find housings stronger than what we use on our GDP portals. Our housings are smarter, stronger, and more reliable by design. So whether you choose cast or USA-made 6061 billet aluminum, you’re getting housings that offer unmatched strength and dependability. We’ve got the experience and the riders on the trail to back it up.
👍 【LIFETIME WARRANTY】We are the experts in portal gear lifts and we take pride in making sure your portals are in working order. That’s why we back our kits with a SuperATV Limited Lifetime Warranty to the original purchaser. Contact us or see our site for full details.
