There are two important components to your internal combustion engine--air and fuel. The oxygen in the outside air has to interact with the fuel vapors and, when allowed in contact with a spark, create combustion energy. If any of these components are missing, your engine will not be able to properly operate because it won't have the proper energy. That's where the Replacement Intake Manifold comes in. To allow your engine to receive the best air quality possible so that your engine will operate at its best, you need to replace any intake manifold that isn't working right. You also have the option of purchasing a specialized aftermarket Replacement Intake Manifold if yours is working fine, but you want to receive more power. By allowing the maximum amount of air into your intake system, and keeping it cool and insulated from engine heat, you will be able to achieve more horsepower and torque than with the stock manifold. Whatever goal you are trying to achieve--simple replacement or supped-up power--you can find the perfect Replacement Intake Manifold here. There is one available for any make, model or year, so you can find one that fits perfectly and installs easily on your car or truck. We know you want quality sales support when purchasing dependable car parts. Accordingly, we run a twenty-four hour a day sales help desk to aid you with your requests. Nobody likes to pay for shipping, so you always get totally free shipping for each order over $50. If you can find a better price, call us - we will meet or beat any price advertised elsewhere.