Throttle Body Spacer Airaid 200-512-1 99-06 Silverado 4.8,5.3,6.0l

More about this item : Throttle Body Spacer Airaid 200-512-1 99-06 Silverado 4.8,5.3,6.0l

The PowerAid was developed to enhance 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 passes through the 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 because 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 proudly made in the USA and come with a Lifetime 'No Hassle' Warranty!