B-Series Headers

About

Here at Private Label MFG, we’re the leading supplier of high-performance Honda B-Series headers and a wide range of aftermarket car parts. We specialize in exhaust systems, engine components, suspension upgrades, interior and exterior accessories, and much more. As car enthusiasts ourselves, we’re committed to providing the best parts for your exact make and model, ensuring you get the most out of your vehicle. Our selection of aftermarket headers is designed to enhance engine performance, giving you the power and efficiency you deserve. With our top-tier customer service, we’re here to assist you every step of the way. Precision Engineering for Maximum Performance Our B-Series headers are built with advanced engineering to provide equal-length primary tubes for smoother airflow and better torque distribution. Designed with patterned flanges and premium welds, these headers minimize exhaust turbulence and maximize horsepower. Options like the 4-2-1 configuration and collector upgrades ensure optimal gains across the powerband. Whether you're installing a dyno-proven Megapower header or an Alpha Series header, expect performance tailored to your driving style. Quality Materials and Hassle-Free Installation Crafted from high-grade stainless steel, our B-Series headers resist heat and corrosion while ensuring long-term durability. Each header is precision-cut and comes with essential hardware, including a donut gasket, ensuring leak-free performance. These headers are built for a seamless fit, making them accessible to DIY installers. Bolt them on, pair them with a free-flowing exhaust, and enjoy noticeable gains in efficiency and response. Find the Right B-Series Header for Your Build At Private Label MFG, we are proud to announce our wide selection of B-Series headers, including the popular 4-2-1 and race-spec designs. Whether you’re upgrading a daily driver or a dedicated track car, we have a header to match your needs. Browse our collection at an affordable price,