The Boeing F-15SE Silent Eagle is a proposed upgrade of the F-15E by Boeing using stealth features, such as internal weapons carriage and radar-absorbent material.

The first production F-15E (86-0183) was modified to the F-15E1 configuration to serve as a Silent Eagle demonstrator. It first flew on 8 July 2010 with a left-side Conformal Weapons Bay and on 14 July 2010 launched an AMRAAM from the CWB.