If your vehicle doesn't respond as well as you would like when you step on the gas pedal, perhaps you should consider replacing your factory exhaust manifold with a set of Nissan headers. Nissan headers can give your vehicle a boost of power by providing a smoother flow of exhaust gasses from the engine. The typical exhaust manifold system can be prone to backpressure that reduces engine power, as the exhaust flow from each cylinder is emitted into a common area, each burst of exhaust having to fight the pressure of the exhaust flow from the adjacent cylinder as it seeks to travel through the exhaust system. The Nissan headers on the other hand, have a separate little exhaust pipe for each cylinder, allowing exhaust gasses to flow smoothly through the exhaust system without interference, eliminating the backpressure. This more efficient process can make a substantial improvement in the engine performance, giving it a much better output of power that you will certainly notice when you put that gas pedal down. Nissan headers are easily installed, made to bolt right on to the factory mounting points that the exhaust manifold is using now. Nissan headers are one of the most simple and effective ways to enhance the performance of your vehicle. Nissan headers are available in a number of styles and colors to add a great custom look to the engine compartment of your vehicle. We carry a quality selection of Nissan headers in our user-friendly online catalog, all at great prices. Ordering on our secure site is always safe and easy, or if you prefer, our toll-free phone line is available to take your Nissan headers order.