Custom Foam Dashboard Cover for the Polaris Slingshot Completely transform your Polaris Slingshot interior with these custom foam dashboard covers by Foamskinz! The kit includes a foam dashboard cover for both the driver and passenger side of the Slingshot. The cover itself is constructed of a dual layer EVA foam with adhesive backing and has been designed as 1 solid piece per side to give a very streamlined look, almost as though you've had your dashboard custom upholstered. You can custom design your foam dashboard covers with our free online designer. You'll be able to select from a variety of foam accent colors, as well as up to 5 custom text characters per side to really set your sling apart from the pack.