Product Benefits60% lighter than the competition, only 12 lbsAllows you to jack up your S550 anywhere along the jacking rail, preventing damage to your factory pinch weldsOpen mounting bracket design prevents water from getting trapped and therefore eliminating chances of rustIncludes all necessary mounting hardware unlike the competitionLifetime warrantyMade in the USA using high-grade materialsOnce again you asked for it and Steeda has delivered! The team at Steeda was asked to come up with a Jacking Rail system for the 2015-2019 Mustang Convertibles. Made in-house from the same material we have used to keep Fox Mustangs from flexing for 25+ years, these Jacking Rails feature CAD-designed, laser cut, high-strength steel brackets and stout 2" x 1" steel tubing. Also included are light weight billet aluminum spacers for the rear attachment points. This allows you to maintain the factory rear convertible bracing!Powdercoated wrinkle black for a low key, yet durable finish, these will last a lifetime under your 2015-2019 S550 Convertible Mustang.Unlike the competition, Steeda includes Zinc-plated, flange-headed, grade 10.9 hardware - a simple bolt-in design that can be removed at any time as they use factory mounting holes. These allow you to jack up your ragtop pony car with confidence anywhere along the jacking rail, preventing damage to your factory pinch welds. They provide a great point for jack stands and 2 post lifts. Steeda's new Convertible Ultra Lite Low-Profile Chassis Jacking Rails add strength and function to your modern muscle car.Note: This part, number 555-5207, fits 2015,2016,2017,2018,2019 S550 convertibles.