Complete OEM X-model Supercharger will fit all 215, 255 & 260 4-TEC supercharged engines. X-model Supercharger delivers a significant performance gain over original 215 unit. Comes fully assembled including shaft,...
TDR waterbox for all Kawasaki 800 SXR models. The Baffle type waterbox is designed for the recreational rider who wants a power increase with a deep throaty sound. This box works well with stock and slightly modified...
Designed to cleanly and easily cover the openings left when O.P.A.S. is removed preventing water from entering the hull. Made from billet aluminum utilizing o-ring seals. Anodized to prevent corrosion. Installs easily...
RIVA Racing's Sea-Doo RXT/GTX 230 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,...
Replaces the restrictive sound suppression system located between the waterbox and hull exit on your watercraft. Improves engine performance by reducing back pressure and harmful detonation. Includes mandrel bent...
The RIVA 2019+ RXT/GTX control housing set as been designed by our technical engineers specifically to work with the original OEM control system in aftermarket steering applications. Housings are easily bolted on to...
RIVA Racing's Yamaha GP800/800R Power Filter Kit fits all Yamaha 800 Powervalve motors. Designed to increase airflow to your carburetors and allow your engine to produce more HP. Kit fits 44mm OEM I-body carburetors....
Our high-quality ductile iron replacement sleeves are considerably harder and more abrasion resistant than OEM sleeves providing excellent oil retention, ring seal and the ultimate in leak down performance. Sleeves...
Our Sea-Doo Performance Valve Guides provide greatly improved durability for performance applications.Key Features:Constructed of Aluminum/Bronze/Nickle Alloy.Dramatically improves reliability in high boost & high RPM...