If you want to maximize your power and really improve your engine’s performance, than you need to address your air intake system. Most air intakes that come installed from the factory are designed with cost considerations in mind rather than performance. They are fairly tight and restrictive, and they tend to draw in warm air from within the engine compartment. That is why you should install a quality aftermarket air intake, such as the Airaid cold air intake. The Airaid intake tube allows the engine to draw in cold air from outside of the engine bay. Cold air is denser than warm air, and so it will contain more oxygen per liter than that same volume of warm air. The Airaid intake tube is the main component of this design. The tube relocates the top of the air intake system, which may be the filter or it could be another tube that directs air to the filter. The Airaid intake tube is also likely to be significantly smoother than the factory air intake. Smooth tubes with gently curves rather than sharp angles reduce the turbulence of the air flow, which lets it flow more quickly, also increasing your power and performance. Motor enthusiasts always deserve excellent customer support while considering good quality car parts. Because you deserve that, we make available a 24/7/365 customer support call center to answer your calls. Nobody likes to pay for shipping, so we provide free shipping for each order $50 and higher. If you spot a lower price elsewhere, call us - we will beat any price advertised elsewhere.