Our 2016 Cadillac ATS Rear Spoiler Kit - White 23397227 ships directly from an authorized Cadillac dealer. Since 2000 we have offered secure online ordering and fast affordable shipping. All our genuine Cadillac accessories and Cadillac parts are backed by Cadillac's warranty, which is covered by any Cadillac dealer in the US. Exactly like your local dealer only lower prices and shipped directly to your door. If you have questions about Cadillac accessories or Cadillac performance parts or need assistance, please don't hesitate to contact our friendly Cadillac parts and accessories experts online.