Polaris RZR XP Sway Bar (factory replacement) by Cognito Motorsports. This sway bar mounts just like the factory bar. The cognito sway bar is solid vs hollow like the factory sway bar which is known to bend under normal driving conditions or even eventually break. We have raced on this sway bar and it is a great upgrade for your RZR XP 900 or XP4.

Sway bar Kits by Cognito. Applications for Cadillac (Escalade), Chevrolet (Avalanche, Silverado, Suburban, Tahoe), GMC (Sierra, Yukon), 1500, 1500HD, 2500, 2500HD, 3500, 3500HD, Hummer H2. The addition of a Cognito Sway Bar can drastically improve handling & are recommended for safety on larger suspension lift kits. The Cognito sway bar is solid vs the factory hollow bar which over time weakens as they rust from the inside out. Eventually the stock sway bar can break, leaving you without sway control on your vehicle.