Most engines including the one that is in your 1991 – 1997 Ford Thunderbird needs to have a greater amount of air inside to allow it to operate at its maximum level. Stock air intake system is usually not capable of providing enough or large quantity of air. But by replacing it with an intake component that can be placed either on the wheel wells or on the scoop of your hood, greater power output can be attained. There are actually lots of replacement air intakes in the market which can be used for your Ford Thunderbird. However, you really want to achieve higher power gains, look for a high-performance Ford Thunderbird cold air intake. And if you want to be sure of quality, trust a reputable name such as K&N. The K&N cold air intake is a high flow air intake product that can be obtained directly on this site. You can actually transform your Thunderbird into a more appealing road machine, performing like a rod designed for motor sports with the K&N K335725051 cold air intake. Installing one of this can provide an enhancement that can actually achieve a more or less 10 horsepower. This is due to the unrestricted air flow design of the component. Besides that, Ford Thunderbird K&N cold air intake also features an aerodynamically engineered and non-metallic rotationally molded tube for lower air temperature and less intake sound. The filter material of this cold air intake also features a washable and reusable cotton gauge that allows you to use it a lot longer than your stock air filter. Start placing your orders today and be amazed on what it can give you.