RIVA High Performance Valve Kits are engineered to improve reliability and performance in high-boost supercharged & turbocharged engines. Intake valves are built from high grade EV-8 (24-4N) stainless that is...
Use this Kanaflex hose along with our supercharger adapter and 4 air filter to custom fabricate your own 4 air intake kit. Inside diameter of this ducting is 4?.We offer the primary components individually from our...
Sturdy stainless steel washer kits directly replace the original weak plastic main deck washers on Sea-Doo SPARK models which are prone to cracking and shearing under use. Provides an awesome cosmetic upgrade along...
The ?Silencer? waterbox is made of all aluminum construction and marine grade corrosion resistant alloys. These waterboxes can be installed in the original position and utilize the original straps. TDR ?Silencer?...
3 Inch Size factory-matched number color kit includes 4 each of the letters A-Z and the numbers 0-9, for a total of 146 decals.These unique number kits set themselves apart from other styles with shading from left to...
This tool allows easy removal and replacement of supercharger impeller for all supercharger service needs. Precision machined tool securely holds gear on all Yamaha SHO & SVHO applications. A must for every mechanics...
This block-off plate is used to cover the opening on RIVA Yamaha Power Cooler when recommended RIVA/HKS Blow-Off Valve Kit is not utilized. Does not include Blow-off Valve C-Clip Kit (Part# RY17040-CK).NOTE: Click...