This Wear Ring was designed to accept our RIVA/Solas 148mm Impeller for increased jet pump efficiency in Stage 1 Performance Kit applications. The reduced diameter increases thrust and speed when used with our...
These boat lettering decal kits resist fuel, fading and scratches. They are UV Coated for protection from the sun and meet the US Coast Guard guidelines when installed correctly.This Number kit is specially designed...
RIVA Lifting Slings feature high strength nylon straps and stainless steel lift ring. Easily attaches to your watercraft via non-slip, non-scratch, rubber coated plates that securely lift the craft under the rub...
This lowered CNC machined bracket using 6061 T6 anodized aluminum will allow you to install dual 2.5?air intakes, doubling your air intake resulting in more power. Air intakes are relocated to the handle pole tubes....
Our Exhaust Race Plate allows easy removal of restrictive honeycomb element on Ultra 310 & 300 models for competition use. OEM exhaust element is located inside exhaust system obstructing exhaust flow and producing...
The RIVA Free Flow Exhaust Kit replaces the restrictive sound suppression system located between the water box and hull exit on your watercraft improving engine performance by reducing back pressure and harmful...