Customize the rear end of your CT4 with this Flush-Mounted Spoiler from Cadillac. This spoiler is designed and engineered by Cadillac and provides a factory fit, finish and function. This kit includes the upgraded rear compartment hardware, an alignment template and instructions.
General Motors is an OEM manufacturer. GM designs and creates the vehicles and the parts for them for makes such as Buick, Cadillac, GMC, and Chevrolet. All GM branded parts are OEM standard quality components and were designed and manufactured to either be on the vehicle from the factory or purchased after the fact as an accessory.
