Pump Wedges substantially improve the top-speed of your craft 1~2mph. The precision-machined 2-degree angle trims up your pump nozzle, raising the bow of your craft to reduce hull drag. Features a unique double-sided lip that retains silicone sealant to prevent cavitation. Constructed of aircraft gr...

Our top-loader intake grate for non-iControl Sea-Doo RXT & GTX 4-TEC models feature a unique tapered wing design that eliminates prop spin and cavitation while delivering enhanced acceleration and top-speed. Deep side rails improve stability and handling. Durable black race coating protects from cor...

RIVA Sea-Doo 2002~15 4-TEC Sealed High Performance Battery (1503) fits all Sea-Doo 4-TEC 1503 4-stroke models and OEM battery tray, except SPARK. Does not fit SPARK Models. Our maintenance-free, sealed lead calcium batteries outperform and outlast other batteries consistently. Designed to weather th...

Our Valve Retainer Upgrade Kit increases the reliability of your engine by reducing the possibility of valve float at high rpm. Includes 12 lightweight, precision-machined titanium valve retainers and 6 OE rocker arm shaft bolts that must be replaced during installation. A must for IJSBA & APBA Stoc...

Delivers greatly improved acceleration and a 1~2 mph (150~200 rpm) top speed increase by replacing the restrictive stock intake system. Cool air enters the system via a proprietary stainless-steel mesh filter element that is certified to meet U.S. Coast Guard 'SAE J1928' requirements. Ducting is pre...

This High Volume Fuel Pump Kit delivers 340LPH to support modified supercharged & turbocharged engine packages. RIVA pumps utilize a turbine pumping mechanism that increases durability and fuel delivery. Kit includes fuse protected marine grade wiring harness with waterproof relay system to allow ac...

These supercharger clutch washers will only fit original Seadoo 2006-2007 supercharger shaft assembly's.

Precision machined from tool grade steel to increase durability. Direct replacement for OEM supercharger clutch washers in all 2008 and newer model supercharged watercraft with 215/255/260 HP Engines. RS1751-HDW-948 washer kit is a great substitution when rebuilding your supercharger using OEM super...

Versiplug is a reliable self-bailing drain plug system produced specifically for PWC. The Versiplug automatically drains water from your hull with its unique ball valve design. Because the Versiplug is automatic! Put them in once and never think about it again! Constructed of aircraft grade aluminum...

Our race proven sponsons deliver a significant handling improvement through increased adjustability, strength and design. Bulletproof aluminum mounting inserts add strength and increase vertical adjust-ability. Sponson fins are precision machined from high strength material that will not flex under ...