Stock Sea-Doo intercoolers feature compact, restrictive cores and basic cooling structures that struggle with heat soak during continuous high-speed riding. Rising intake air temperatures reduce air density, weaken engine power, cause sluggish acceleration, and even trigger boost pressure drop on supercharged 4-TEC models. Our factory custom Sea-Doo intercooler is a professional upgrade solution tailored for Sea-Doo supercharged PWC, perfectly fitting 215HP, 230HP, 300HP and 325HP models from 2016 to 2026.
Our custom intercooler adopts an upgraded enlarged core structure with optimized internal flow channels, delivering 30% higher heat dissipation efficiency than OEM units. It effectively cools compressed intake air, maintains stable air density, and unlocks consistent horsepower gains while eliminating heat-induced power fading. Built with marine-grade corrosion-resistant materials and reinforced pressure-resistant structure, it withstands harsh saltwater and high-boost working conditions without deformation or leakage.
Supporting full custom size, surface treatment and core specification optimization, this intercooler is a direct bolt-on replacement with no hull modification required. It perfectly matches stock and modified engines, greatly improving throttle response, running stability and long-term durability for both daily riding and professional performance upgrades.
