Riva air filter kit for Kawa. Ultra 300 / 310

Riva racing air filter kit for Kawasaki Ultra 300 / 310 jet ski

Reference: RK13100

Delivers greatly improved acceleration and increased top speed by replacing the restrictive stock intake system. The power filter feeds your supercharger with increased air volume through a large 4-inch diameter intake duct and a proprietary oversized stainless steel mesh filter element certified to meet U.S. Coast Guard "SAE J1928" requirements. The ducts are precision formed from a race-proven composite that will not conduct heat to the incoming air. Includes a water-repellent pre-filter. IJSBA legal for all classes.

Main features:

Provides increased acceleration and power.
Stainless steel screen type flame arrester.
Certified to meet USCG SAE J1928 requirements.
A large 4" duct attaches to the compressor via a flow-matched velocity stack.
Includes a water-repellent pre-filter.
IJSBA legal for all classes.

Fits all Kawasaki Ultra 310 and 300 models