Feel the Power. Replace your Ford Lightning's restrictive restrictive twin blade stock throttle body with this top of the line  single blade unit from Accufab and get your 5.4L  the air it's been lacking. This upgrade will greatly improve your Lightnings throttle response, and horsepower. It is the perfect starting point for future modifications.

Better Air Flow for More Power. Dyno tests have shown a 7-10hp increase on a stock truck.Accufab's oval single blade throttle body flows 1696 cfm while the stock twin blade throttle body flows 1089 cfm. That's a 607 cfm difference!

Exceptional Quality. Accufab's quality is second to none - this throttle body is CNC machined from 356 billet aluminum, and the exterior is polished to an eye-catching finish. The shafts are also CNC machined from stainless for durability and quality, with brass blades and the highest quality bushings, bearings and screws. Only the best components are used for unparalleled reliability and performance. Manufactured in the USA.

Application. This Accufab Single Blade Throttle Body is specifically designed as a direct bolt on for use on the 1999-2004 Ford Lightning.

Accessories Included. Each throttle body includes one throttle body gasket and TPS mounting screws.