If you’re looking to sharpen your handling, boost stability, and give your Sea-Doo a more aggressive, performance-driven look, these sponsons are the upgrade you’ve been waiting for.
Engineered for Sea-Doo RXT/GTX 2018+ and RXP 2021+ models, these sponsons significantly improve cornering grip, predictable handling, and high-speed stability - especially in rough water.
IRP sponsons feature premium aluminium construction for superior strength and durability. We build each sponson from two adjustable components, allowing you to fine-tune your ski's handling characteristics. Whether you want sharper bite in turns, a more planted feel at speed, or a balanced all-around setup, the modular design gives you full control.
With their aggressive styling and performance-driven geometry, these sponsons don’t just change how your ski rides - they transform how it feels.
2 × Adjustable Aluminium Backing Rails
2 × Adjustable Performance Paddles