Backed by the most respected names in the Navigator cold air industry, you're guaranteed a major boost to both your horsepower and torque. K&N, Injen and Volant custom design each and every Navigator cold air intake for your specific make and model, ensuring a perfect fit under the hood and maximizing your auto's power potential. Not only does that Lincoln Navigator cold air improve your auto's accelerating performance, but that Lincoln Navigator cold air intake is also known to improve gas mileage. In addition to saving you money at the pump, AutoAnything delivers that Lincoln Navigator cold air intake to your doorstep with free shipping.