The Speedmaster PCE638.1007 is a single air horn trumpet designed specifically for use with downdraft EFI intake manifolds. It is engineered to help optimize airflow into the intake, promoting smoother air entry and improved throttle response for your fuel-injected engine build.
Sourced from Speedmaster, a trusted name in performance engine components, this air horn is a direct fit for compatible downdraft EFI intake manifold applications. Whether you are building a show engine or a performance street or track setup, this trumpet adds a functional and purposeful finishing touch to your induction system.