The ultimate racing and recreation seat cover for your 2024+ Sea-Doo Spark TRIXX 1up Watercraft. RIVA Racing seat covers are handmade in the USA with the finest materials including Ballistic Nylons, Ultra-Grade Marine Vinyl, and proprietary Non-Slip Traction Material. Key Features: Handma...

The RIVA Racing Sea-Doo iDF Delete Kit directly replaces the iDF system which is prone to premature failure on modified craft operated above 8,500rpm. Complete kit is composed of OEM engine & driveline components, backdating them to non-iDF specification for improved reliability. This allows for mod...

Our 'GEN-3' Power Cooler is the ultimate intercooler for high performance Sea-Doo engines! All new extruded cooler core design delivers excellent thermal efficiency and minimal pressure drops. Perfect for use in high boost supercharged and turbo applications. Precision machined billet water tanks ho...

Precision molded velocity stack fits snugly onto supercharger inlet. Allows the installation of 4” intake/filter systems for increased air delivery to supercharger. Sized correctly for 4” Kanaflex ducting....

Precision molded velocity stack fits snugly onto supercharger inlet. Allows the installation of 4” intake/filter systems for increased air delivery to supercharger. Sized correctly for 4” Kanaflex ducting....

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...

Our Fuel Pressure Regulator Kits provide the precision pressure control necessary to complement a variety of performance applications. Kits are fully assembled & mount securely via sturdy stainless steel bracket. High quality billet pressure regulator can adjust base pressure from 25 to 80 PSI. Unit...

RIVA Racing's Sea-Doo 255/215 Power Filter delivers greatly improved acceleration and a 1~2 mph (150~200 rpm) top speed increase by replacing the restrictive stock intake system. The Power Filter feeds you supercharger with a steady diet of cool air via a large 3 inc diameter intake duct and oversiz...

Our new XX2-Charger delivers 15psi of boost pressure at 8,500rpm producing arm wrenching acceleration and increased top speed. High performance billet impeller & 4MM spacer increase horsepower through superior impeller blade design and larger interior housing volume. Lightweight billet impeller feat...

Our Sea-Doo 230/300 Intake Manifold Upgrade Kit enables your engine to produce more horsepower through increased boost pressure (+1lb). Supplied hole saw & cutting fixture allow easy removal of restrictive screen element from inside of intake manifold. Special o-ringed, billet block-off plug fills o...