Service replacement for the Boss 302S Mustang road race cars! Designed specifically to provide support for the G-Stream Comp 800 carbon fiber race wing and struts. Mounts to the underside of your 2010 – 2014 Mustang trunk lid, and disperses the load to numerous points on the structural layer of the trunk lid. Fabricated from laser-cut aluminum, TIG welded in fixtures, and powder coated for long life.

Requires permanent modification to your trunk lid. These are the only G Stream spoiler support plates available for your Mustang on the market today! Validated with years of track and race abuse.

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