I bought this kit for the jam nut caps and because the center caps looked white I bought the center caps from another supplier. When they arrived I canceled another order as the Tesla "T" is light silver. After removing the standard aero covers by hand pulling the spokes until they pop out, the center covers are tilted into the hole, after which you give your palm a good tap to snap them into place to press. Removal is easy BUT you must use a hard plastic spatula (see) to avoid damaging the wheels. The wheel nut covers are pressed over the wheel nuts. Use the included tool when it comes time to remove them to avoid scratching the wheels or covers. DO NOT LOSE THE TOOL!