ITEM NAME:Car Supercharger Turbine Turbo Saver Fan Charger Air Filter Intake Fuel Gas JHU Descriptio n Features: Light weight premium grade aluminum, rust free. Turbo fuel saver fan with single propeller Provides a more dynamic control over the intake system by forcing powerful airflow into the combustion chamber at a high speed. Turbo fuel saver fan with single propeller. Increase horsepower and better on gas/fuel millage Easy to install Fitment: Vehicle Application: Universal fit for most cars, truck and SUV(Fit Inlet pipe diameter:5.5cm-6.4cm) Describe : Material: Aluminum alloy Color: Blue Fan diameter of about 6cm, high about 5cm, apron diameter about 6.5cm, mwide about 2.5c Package Includes: 1 x Car Turbo 1 x Rubber Holder Note: Installation guide is NOT included. Honesty is gold for all! Universal Car Turbo Supercharger Air Intake Fan Modification Fuel Gas Saver