GMC Sierra 1500 HD Headers

The experts at Speedway Motors have carefully curated a selection of the best Headers - delivered quickly, efficiently and without any hassles. With a great catalog of GMC Sierra 1500 HD Headers for sale, including custom-fit/universal versions, we're sure you'll find the perfect Headers for your vehicle. We carry Headers from the best brands on the market such as BBK Performance, Flowtech Exhaust and Patriot Exhaust. Shop from 5 GMC Sierra 1500 HD Headers hand picked by the experts at Speedway Motors.

Speedway Motors offers many types of headers for GMC Sierra 1500 HD, including Shorty and Full-length. We don't sell cheap GMC Sierra 1500 HD Headers made from thin, low-grade materials, but without our GMC Sierra 1500 HD weld-up kits you can still save money. Our selection of GMC Sierra 1500 HD big block headers are available in Steel. Choosing a durable finish can help fight corrosion, which is why we offer Ceramic Coated, Chrome, Raw and Painted finishes for this application. Various header colors, including Silver, Chrome, Natural and Black are available to match your individual needs. Racers and Rodders choose us when they need a reliable GMC Sierra 1500 HD Headers store bolstered by industry leading customer service that other online sellers just can’t match.

Headers are subjected to extreme temperatures, which is why our Headers are manufactured from heavy-wall tubing and heavy-duty flanges ranging from standard-duty for street vehicles to heavy-duty for racing. Cylinder head design changes can make shopping for Headers difficult, but we make it easy with Standard flange shapes designed to perfectly match Round exhaust port shapes. If you've searched for GMC Sierra 1500 HD Headers near me, then you don’t need to look further than Speedway Motors with our strategic distribution centers spread out across the country.

Available Headers port widths range from factory to aftermarket sizes while port heights range from low to high port. Correctly matching exhaust port size to primary tube diameter helps maintain exhaust gas velocity for better volumetric efficiency, which is why we offer GMC Sierra 1500 HD long tube headers tube diameters ranging from 1-3/4", 1-5/8" Whether you’re just learning about cars or have been a car fanatic your whole life, we have the GMC Sierra 1500 HD big block headers you need with service you will love.

Header collector diameter and length are also tuning elements to consider, which is why we offer 2-1/2 Inch and 3 Inch collector diameters in multiple lengths. Headers are available with collector reducers, which can be fastenened to the Headers in a variety of ways (3-bolt flange). Speedway Motors offers quick, hassle-free shipping on GMC Sierra 1500 HD LS swap headers, right to your door.

Speedway Motors aims to be your one-stop-shop for Headers. As such, our GMC Sierra 1500 HD long tube headers can be ordered with gaskets. The same can be said of the installation hardware, which can be optioned with your Headers. From high-tech Headers that give you an edge, to time-tested & proven parts that keep you in the chase, Speedway Motors is what moves you.

Why will Speedway Motors be your favorite spot for all things automotive, including GMC Sierra 1500 HD LS swap headers? We share your passion, because our staff is full of gearheads who get it. Our customers love our experienced team of techs, who can answer all your questions about our selection of Headers - from checking fitment to helping with installation and everything in between. From our company’s beginnings in 1952 to the haven for Racers and Rodders we’ve become today, our family run business has never strayed from our promise of providing dependable delivery, affordable prices, high quality parts, and the best GMC Sierra 1500 HD long tube headers around.