As much as they need gas to burn, engines require as much dense, cool air – if not more so. Hot rodders, tuners, tweakers and engineers have all found unique and interesting ways to feed their engines more needful oxygen over the years, and for top performance personal watercraft, the same applies. That is why RIVA Racing has a whole array of their cold air induction Power Filter Kits for nearly all applications from Kawasaki, Sea-Doo and Yamaha.
RIVA’s Power Filter Kits directly replace the restrictive stock air box for “a high-volume, precision-formed intake duct that attaches to the supercharger via a large 4” adapter,” according to RIVA. The IJSBA-legal kits funnels cool, dense air through an oversized (and water-repellent pre-filter)) K&N filter and flame arrestor, and into your PWC’s throttle body. Each kit can be easily installed and quickly removed, as no drilling or cutting is required.