For Sea-Doo enthusiasts pushing the limits of their RXT, RXP, or GTX 325 watercraft, upgrading the intake system is one of the most impactful ways to unlock power, improve throttle response, and enhance reliability. Our factory-custom silicone cold air intake kit is specifically engineered for the Sea-Doo 325 platform, replacing restrictive stock components with high-flow, heat-resistant silicone piping and a high-performance filter. As a professional manufacturer of marine performance parts, we’ve designed this kit to deliver consistent power gains and long-term durability, even in the harsh marine environment.
Why Upgrade Your Sea-Doo 325 Intake?
The factory intake system on the Sea-Doo 325 series is built for noise reduction and emissions compliance, not maximum performance. Key limitations include:
- Restrictive plastic piping and airbox design that limits airflow to the supercharged engine
- Heat buildup in the engine bay, leading to elevated intake air temperatures (IATs) and reduced power output
- Brittle plastic components prone to cracking or warping under high engine heat and vibration
- Limited filtration efficiency that can allow water or debris to enter the engine
Our silicone cold air intake kit solves these issues by delivering:
✅ Dramatically increased airflow for improved supercharger efficiency and horsepower gains
✅ Reduced heat soak to keep intake air cooler and denser, even during high-load use
✅ Durable, heat-resistant silicone construction built to withstand marine conditions
✅ Enhanced filtration to protect the engine from water spray and debris
✅ Direct bolt-on fitment with no modifications required
Premium Construction: Silicone Piping & High-Flow Filter
Our Sea-Doo 325 intake kit is built with marine-grade materials designed to handle the extreme conditions of watercraft use:
Reinforced Silicone Piping
- Heat & Vibration Resistance: Multi-layer reinforced silicone hoses are engineered to withstand the high temperatures and constant vibration of a supercharged marine engine, resisting cracking, warping, or leaks.
- Smooth Airflow: Mandrel-bent silicone piping eliminates flow restrictions, allowing the engine to draw in more air with less turbulence. This translates to faster throttle response and improved acceleration.
- Flexible Fitment: Molded silicone elbows match the Sea-Doo’s tight engine bay layout, ensuring a seamless connection between the air filter and the throttle body.
High-Flow Reusable Air Filter
- Marine-Grade Filtration: The included high-flow filter is designed to block water spray, salt, and debris while allowing maximum airflow to the engine.
- Reusable & Washable: Unlike disposable paper filters, this filter can be cleaned and reused multiple times, reducing long-term maintenance costs.
- Enhanced Protection: The filter’s advanced design prevents water ingestion, a common cause of engine damage in watercraft.
Compatible Sea-Doo Models
This cold air intake kit is precision-engineered for the following Sea-Doo 325 models:
- Sea-Doo RXT-X 325
- Sea-Doo RXP-X 325
- Sea-Doo GTX 325 Limited / iS / Limited iS
Factory Custom & Wholesale Support
As a direct manufacturer, we offer full customization options for wholesale buyers, watercraft shops, and enthusiasts:
- Custom Silicone Colors: Choose from red, blue, black, or custom colors to match your Sea-Doo’s aesthetic
- OEM/ODM Services: Bulk wholesale pricing, custom logos, and private labeling options for resellers and marine performance shops
