Blow Off Valve Mod Plug Compatible with 2015-2021 Expedition

1 The plug is a perfect replacement for F150 2013-2021, and replacement for Expedition Ecoboost Engines 2015-2021. 2 Allow you to vent the hot boost to the atmosphere, lower inlet temperatures and improve overall performance throughout the operating range. 3 You can have clean blow off valve sound and better performance without recycling HOT air and introducing unwanted heat into the engine. 4 Aluminum alloy X-Hardness CNC machined to ensure the quality and surface micro finish, to guarantee reliable performance. 5 Sophisticated production, with good performance and higher working efficiency, brings you more convenience.

What's in the box
1 x Car Valve Mod Plug