RIVA Yamaha 2019+ FX SVHO Power Filter Kit

Our Power Filter feeds your supercharged 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.

Key Features:

Delivers increased acceleration & power.

Stainless-steel screen type flame arrestor.

Large 4" ducting attaches to supercharger via flow-matched velocity stack.

Fits 2019+ Supercharged FX models.

IJSBA legal for all classes.

Certified to meet U.S. Coast Guard 'SAE J1928' requirements.


Note: For heavy surf use we recommend the use of our waterproof pre-filter. Part# RK13090PF-BK.