Our Power Filter Kit feeds your supercharged Sea-Doo engine a steady diet of cool air delivering greatly improved acceleration and rpm. Replaces restrictive stock air box with a high-volume, precision-formed intake duct that attaches to the supercharger via a large 4" adapter. Cool air enters the system via a proprietary oversized, stainless-steel mesh filter element that is certified to meet U.S. Coast Guard 'SAE J1928' requirements. Simple installation & quick removal allow easy access for engine maintenance. Includes water-repellent pre-filter and detailed installation instructions.

Key Features:

Delivers increased acceleration & power.
Stainless steel, screen type flame arrestor.
Large 4" ducting attaches to supercharger via flow-matched velocity stack.
Includes water-repellent pre-filter.
Fits 2020+ RXT/GTX 300, 2021-23 RXP 300 & 2024+ GTR-X 300 models only.
IJSBA legal for all classes.
Certified to meet U.S. Coast Guard 'SAE J1928' requirements.

NOTE: Installation of this Power Filter Kit requires either of the following two products for the engine breather.

Catch Can/Engine Breather Kit: Redirects power-robbing crankcase fumes and oil vapor to a remote reservoir that can be drained as needed.
Power Filter Breather Hose: Returns crankcase fumes and oil vapor to engine.

NOT COMPATIBLE with Sea-Doo Secondary Battery Harness Kit.

Required Add-on: (Select One)
Catch Can/Engine Breather Kit
RS19050-BCC-6
Power Filter Breather Hose
RS19050-PFBH