BBK 97-03 Ford F150 4.6L/5.4L 1-5/8in Long Tube Headers w/High Flow Catted Y-Pipe (Ti Ceramic)

These are full-length headers, meaning the primary tubes are longer, which helps to scavenge exhaust gases more effectively at lower RPMs. The 1-5/8 inch primary tube diameter is a good balance for these engines, offering improved flow without sacrificing too much low-end torque. They come with a catted Y-pipe that helps reduce emissions while still allowing for a significant increase in exhaust flow compared to stock. The titanium ceramic coating isn't just for looks; it helps to insulate the exhaust gases, keeping them hotter and flowing faster, and also provides a durable finish that resists corrosion and heat.

Installation is designed to be a direct bolt-on replacement for your factory exhaust manifolds and Y-pipe, meaning no welding or cutting is typically required. However, it's always a good idea to refer to the manufacturer's installation instructions for specific details and any recommended hardware. Keep in mind that these headers are not CARB approved and cannot be shipped to California. If you're looking to get more out of your V8, this is a significant upgrade that pairs well with other performance modifications.