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...
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...
Our Valve Train Upgrade Kits increase the reliability of your modified engine by reducing the possibility of valve float at high rpm. Includes lightweight, precision-machined titanium valve retainers, racing valve...
Our new XX2-Charger delivers 15 psi of boost pressure at 8,500rpm producing arm wrenching acceleration and increased top speed. High performance billet impeller & 4MM spacer increase horsepower through superior...
Purchased in bulk from the finest manufacturers in the world and packaged in combinations for your application. These sets deliver reliable and dependable performance and come in a variety of sizes and widths. All...
Programming cable for Yamaha 1.8 liter Waverunners (HO/SHO/SVHO). Connects MaptunerX directly to Yamaha ECU for reflash applications.Note: This cable is included in the RIVA MaptunerX Yamaha Bundle.FOR COMPETITION USE...