Polaris RZR XP S 2026+ Frame Parts

Polaris RZR XP S (2026+) Chassis & Frame Parts

Portal gear lifts, tall lifts and big tires put more load on the frame of a RZR XP S than the factory planned for. Bolt-on frame stiffeners reinforce the A-arm mounts and other weak spots so the chassis holds up to hard landings and rock work.

When to Add Frame Reinforcement

Add a stiffener before or during a portal, lift or big-tire build. It is far cheaper than repairing a cracked frame mount later.

Polaris RZR XP S & XP S 4 (2026+) Frame Stiffener, 3/16" (4.5 mm) Steel Plate, Reinforces A-Arm Mounts for Portals, Lifts and Big Tires, Powder Coated

Portal gear lifts, tall lift kits and big tires turn a 2026+ Polaris RZR XP S into a trail monster, but all that extra weight and leverage stresses the frame, especially around the A-arm mounts. This...

Was: $145.95

Now: $136.95

Chassis / Frame Parts - Polaris RZR XP S 2026+

Polaris RZR XP S (2026+) Chassis & Frame Parts

When to Add Frame Reinforcement

Polaris RZR XP S & XP S 4 (2026+) Frame Stiffener, 3/16" (4.5 mm) Steel Plate, Reinforces A-Arm Mounts for Portals, Lifts and Big Tires, Powder Coated

Polaris RZR XP S & XP S 4 (2026+) Frame Stiffener, 3/16" (4.5 mm) Steel Plate, Reinforces A-Arm Mounts for Portals, Lifts and Big Tires, Powder Coated