Throttle Body Spacer Airaid 450-638

More about this item : Throttle Body Spacer Airaid 450-638

The PowerAid was developed to improve your vehicle's performance and efficiency from off-idle to mid-range.

The unique design of the PowerAid, featuring a 'Helix Bore', creates a spinning action of the incoming air.

As air flows through your throttle body, this helical effect causes the air molecules to organize and maintain high velocity.

The organization and high velocity of the air is extremely beneficial as it helps to create a superior atomized mixture of fuel and air all the way into the combustion chamber.

You will see tremendous torque gains between 800 to 2500 RPM, and potential increases in fuel economy, depending on driving conditions.

PowerAid Throttle Body Spacers are made in the USA and come with our Lifetime 'No Hassle.'