BBK 99-03 Ford F Series Truck 5.4 Shorty Tuned Length Exhaust Headers - 1-5/8 Silver Ceramic

BBK has been making performance exhaust parts for decades, and these shorty tuned-length headers for your 1997-2003 Ford Expedition are one of their staples. Designed as a direct fit replacement for your factory exhaust manifolds, these headers are built to help your 5.4L engine breathe easier. By improving exhaust flow, you can expect a noticeable increase in horsepower and torque compared to stock. The tuned-length design also helps with scavenging, which means better combustion and potentially improved fuel economy.

These headers are constructed from 1-5/8 inch CNC mandrel-bent tubing, ensuring smooth bends and consistent diameter for unrestricted flow. The flanges are a solid 3/8 inch thick and laser-cut for a strong, leak-free seal against the cylinder head. BBK robotically welds and pressure tests each header to ensure it holds up to real-world driving conditions for years. The polished silver ceramic coating not only looks sharp but also helps protect the steel from corrosion and heat, adding to the durability. Installation is made straightforward as these are designed as a bolt-on part, and they come complete with new gaskets, header bolts, and all the necessary hardware.

It's worth noting that these headers are 50-state legal and CARB approved, so you can install them with confidence in most areas. When you're ready to upgrade your exhaust system, these BBK headers are a solid choice that balances performance gains with reliable construction and ease of installation.