Here are some teaser pictures of our 3" brake cooling kit for the 2015 mustang. This kit was specifically designed for the new S-550 platform. It is a full unrestricted 3" kit that consists of 4" to 3" adapters in front. High temp 3" hose is made from Neoprene coated woven fiberglass that is Double ply with a spring steel wire and a smooth inner wall for unrestricted flow. The brake duct shields are CNC laser cut aluminum that are anodized black and comes with all hardware that is needed to install it. This kit will be ready for sale soon.