Cadillac CTS spark plugs for models 2008 to 2013. Original and branded, clean, with all covers and connectors included. They have protective film, but need replacement. I just polished them manually before taking pictures. There is one defect: the base of the right spark plug that fits into the bumper is broken, as shown in the last picture. Selling to the highest bidder. For contact, please send a private message.