Aftermarket exhaust Manifolds

Big Rig Power offers a wide selection of high-quality aftermarket manifolds designed to improve the performance of your heavy-duty truck. Our aftermarket manifolds are cast from high-quality blended steels that provide toughness and heat tolerance, ensuring long-lasting durability. Thicker exhaust flanges and center dividers provide greater strength and durability, while tighter tolerances and press-fit joints eliminate leakage. The smoother design allows for even airflow to the turbo, increasing turbo response. Our aftermarket manifolds are also coated with a high-temperature resistant Ceramic Chrome coating that reduces heat and improves air velocity, resulting in lower manifold temperatures and EGT's.

Contact Big Rig Power today to learn more about our selection of high-quality aftermarket manifolds and how they can benefit your heavy-duty truck.