Every Chevy vehicle is equipped with an exhaust manifold because fuel combustion produces several gases such as carbon dioxide, hydrocarbons, unburned fuel, carbon monoxide, sulfur dioxide, phosphorus lead, nitrogen oxides, and other metals that could really be harmful or even fatal once it reached the atmosphere. A Chevy exhaust manifold cleans and converts these harmful exhaust gases into a less hazardous and cleaner air. Basically, this engine part is made up of a series of tubes and pipes that are made of either cast iron or tubular steel and can be found connected from the engine ends of the tailpipe underneath the vehicle. You can make your Chevy exhaust manifold live longer and look better by having it coated. That way, the heat inside the manifold will be kept and at the same time keep it corrosion free. You will definitely decrease fuel contamination and increase exhaust gas velocity once the heat inside the manifold is kept. After thousands of miles and a considerable amount of road contaminants and rust have affected the manifold, your Chevy exhaust manifold will start to wear out. Symptoms of a worn out exhaust manifold includes a 'ticking' sound when accelerating, or sound or smell of a leaking exhaust. Do not wait for a totally worn out exhaust manifold before you replace them with a new one. It will only create a risk of severe engine damage. We carry premium quality Cavy exhaust manifold for your vehicle. Call our toll free hotline number or fill out our online order form to place your orders.