BBK Shorty Tuned Length Headers for Ford 5.4L F150 1-5/8" CNC Mandrel Bent

BBK Shorty Tuned Length Headers for Ford 5.4L F150 — 1-5/8" CNC Mandrel Bent Upgrade your 1999–2004 Ford F150 5.4L with BBK Shorty Tuned Length Headers engineered for direct-fit installation and immediate performance gains. Precision-built to replace factory manifolds, these headers deliver stronger midrange torque, increased horsepower, and improved throttle response. Precision Construction: 1-5/8" CNC mandrel-bent tubing for unrestricted exhaust flow. Tuned Length Design: Optimized scavenging waves for better combustion, improved fuel economy, and smoother power delivery. Durable Flange: 3/8" laser-cut flange ensures strength and a guaranteed leak-free seal. Quality Welding & Testing: Robotic and hand welding followed by pressure testing for long-term reliability. Finish Options: Bright chrome or polished silver ceramic coating for corrosion resistance and show-quality appearance. Complete Kit: Includes new exhaust header gaskets, bolts, and installation hardware. Compliance: 50 State Legal — CARB Approved. Designed specifically for the Ford 5.4L F150 (1999–2004), BBK Shorty Tuned Length Headers provide a direct-fit, performance-minded solution for enthusiasts seeking dependable gains without complicated modifications. Improve sound, performance, and efficiency with a proven aftermarket upgrade.