This TPMS sensor set of 4 is a high quality pre-configured sensor that is made in Germany by one of the largest OEM suppliers. Our sensors have been designed and produced to give OEM quality and service life. Check our store for other valve stem options including Rubber, Metal, Silver, Gray, Black and Chrome. All will work with any wheel that accepts a standard valve stem. This set has been pre programmed for the vehicle in the listing title by Year Make and Model. TPMS set for 2011 Cadillac CTS 20925924.