aFe BladeRunner D& Iron Exhaust Manifold | Ford Diesel Trucks 15-19 (46-40184) (SPF4640184)

The aFe BladeRunner Ported Ductile Iron Exhaust Manifold for Ford diesel trucks is a high-performance upgrade designed to improve exhaust flow and durability. Crafted from ductile iron, these manifolds feature both inlet and outlet ports machined to precisely match factory gaskets, ensuring optimal sealing and maximum flow without sacrificing gasket integrity. The increased wall thickness by 25% enhances the rigidity of the manifolds, making them significantly more resistant to warping and damage compared to the original equipment manufacturer (OE) units. Their design promotes better exhaust scavenging, which can lead to improved engine efficiency and power output. Additionally, the manifolds bolt directly to the factory up-pipe, allowing for straightforward installation without modifications.

These manifolds are specifically engineered for 2015 to 2019 Ford diesel trucks equipped with the V8-6.7L engine. They serve as a durable, direct replacement for the factory manifolds, suitable for use in daily driving, towing, or performance applications. The bolt-on design ensures compatibility with the stock exhaust system, making installation quick and hassle-free. The kit includes the ported ductile iron manifolds, providing a reliable upgrade for those seeking increased performance and longevity from their truck’s exhaust system. These manifolds are ideal for diesel enthusiasts looking to enhance engine durability and exhaust flow in demanding conditions.