Fizzle V1 SHO Supercharger Impeller (14+ PSI)

Increase top speed, acceleration and throttle response with the Fizzle V1 SHO Supercharger Impeller! More torque and more horsepower = more fun!! Weighing in at just 100 grams, this lightweight, precision machined billet aluminum supercharger packs a big punch! This is a drop-in wheel, meaning this impeller fits directly into the factory Yamaha SHO supercharger housing without any modification or machining. Typical gains are 6+ PSI more boost pressure over the stock SHO supercharger impeller! The Fizzle V1 SHO Supercharger Impeller will boost 13-15 PSI at 8500 RPM. This supercharger impeller is designed to give you that extra edge over a factory equipped ski. We recommend an aftermarket heavy duty supercharger shaft kit be installed on any setup and especially when switching to a high performance aftermarket supercharger impeller, such as this one.