Airaid PowerAid TBS Throttle Body Spacers 200-639

Airaid's PowerAid TBS concept was developed to enhance midrange power, torque, and fuel efficiency. The unique dyno-proven Helix Bore design of the Poweraid throttle body spacers causes a spinning action of the incoming air-charge as it passes through the throttle body. This extremely beneficial air-charge carries all the way into the combustion chamber, producing a super-atomized mixture, which creates tremendous gains in midrange power and overall efficiencyÑthe key element to horsepower success. The aluminum spacers are available in different thicknesses and finishes. Order the kit recommended for your vehicle.