GMC C35 Headers

Since 1952, Speedway Motors has been committed to providing a broad selection of high-quality, affordable Headers - in stock and ready to ship to your doorstep. With an expert backed selection of GMC C35 Headers for sale, including custom-fit/universal versions, we're sure you'll find the perfect Headers for your needs. We stock Headers from top brands like Hooker Headers, Flowtech Exhaust and Dougs Headers. Shop from 19 GMC C35 Headers hand picked by the experts at Speedway Motors.

Speedway Motors offers many types of headers for GMC C35, including Full-length and Tri-Y. We don't sell cheap GMC C35 Headers made from thin, low-grade materials, but without our GMC C35 weld-up kits you can still save money. Our selection of GMC C35 big block headers are available in Steel and Stainless Steel. Choosing a durable finish can help fight corrosion, which is why we offer Ceramic Coated, Painted, Hi-Temp Black, Temporary Paint and Polished finishes for this application. Various header colors, including Black, Silver and Natural are available to match your individual needs. We are a trusted GMC C35 Headers supply backed by a dedicated staff of experienced Racers and Rodders that other auto parts sources simply can’t match.

Headers are subjected to extreme temperatures, which is why our Headers are manufactured from 16-gauge and 18-gauge tubing and heavy-duty flanges ranging 1/3 Inches. Cylinder head design changes can make shopping for Headers difficult, but we make it easy with Standard flange shapes designed to perfectly match Round and Oval exhaust port shapes. If you’re searching for GMC C35 Headers near me, then you don’t need to look further than Speedway Motors thanks to our coast to coast shipping network.

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 C35 long tube headers tube diameters ranging from 1-5/8", 1-3/4", 1-1/2", 1-7/8" Whether you’re just learning about cars or have been a car fanatic your whole life, we have the GMC C35 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 3 Inch and 2-1/2 Inch collector diameters in 10" - 8" lengths. Headers are available with or without 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 C35 LS swap headers, right to your door.

Speedway Motors aims to be your one-stop-shop for Headers. As such, our GMC C35 long tube headers can be ordered with gaskets. The same can be said of the installation hardware, which can be optioned with your Headers. Because it's never "JUST a car." Every car has a story. Make our Headers part of your car story.

Why do Racers and Rodders shop at Speedway Motors for their GMC C35 LS swap headers? We share your passion, because our employees are customers too. We take pride in the expert knowledge of our veteran tech team, who can help with questions about any of our products, including Headers - including making sure you have everything you need for your application. Since 1952 our family-owned company has forged a legacy built on reliable delivery, competitive prices, quality parts, and the best GMC C35 long tube headers on the market.