Airaid's throttle body spacer for the 4.0L V6 S197s is part of their PowerAid series that adds immediate horsepower, torque and fuel economy gains in one, simple installation. This billet aluminum spacer increases the overall plenum volume and allows more air to hit the combustion chamber at once. This spacer is designed to fit the stock intake manifold and throttle body of 2005 to 2009 V6 Mustangs, but may not fit some aftermarket intakes and throttle bodies.
Each spacer is CNC machined from billet aluminum and features a specialized Helix bore design that causes the incoming air to spiral into a more efficient combustion mixture that will improve overall engine performance. The spacer comes with instructions, hardware and Airaid's lifetime warranty.
