The Speedmaster PCE138.1003.02 is a high-flow 2200 CFM billet throttle body kit designed for 4500 Dominator-style 4-barrel applications. Machined from billet construction, this throttle body kit delivers exceptional airflow capacity, making it a serious upgrade for high-performance and racing engines demanding maximum induction efficiency.
Engineered to fit 4500 Dominator flange applications, this kit provides a direct, performance-focused solution for builders looking to optimize throttle response and top-end power. As a complete kit, it includes the components needed for installation, keeping your fuel system build straightforward and competition-ready.