Gibson 97-99 Ford F-250 Base 5.4L 1-1/2in 16 Gauge Performance Header - Stainless

Gibson has been making exhaust components for a long time, and they're known for building parts that help your engine perform better. This stainless steel header, part number GP206S, is designed specifically for your 1997-2003 Ford Expedition, as well as certain F-150 and F-250 models from those years. It's a direct replacement for your factory exhaust manifolds, meaning it uses the stock crossover pipe and OEM-style connections, so you won't need to do any welding during installation. This header is built to help your engine breathe more freely, which can lead to improved horsepower and torque, especially in the low and mid-range RPMs you use most often for highway driving. It's also designed to help keep your engine running cooler.

What sets this header apart is its construction. It's made from 16-gauge stainless steel, which is a strong material that resists corrosion. The port flanges are a beefy 3/8 inch thick and are laser-cut, which helps prevent warping and ensures a solid seal to avoid leaks. Gibson tunes these headers on the dyno to make sure they work well with your engine's specific needs. Plus, they meet EPA and CARB requirements, making them 50-state street legal, and they won't void your factory warranty. You'll also find premium gaskets and hardware included in the box, so you have what you need to get them installed.

This header is a solid option whether your vehicle is lowered or lifted, and it's suitable for both street and off-road use. Gibson backs this header with a lifetime limited warranty, giving you peace of mind with your purchase.