had BMW powder coated OEM rims so had to remove tires, replace metal bars and make sure all 4 TPMS pressure sensors didn't drain the batteries after the wheels went dead reinstalled on the car and should start over. They look the same as the OEM and have the same color and design. worked great, just slightly different part number as it is a new version that was originally on my 2013 BMW. worked great and the car recognized all four new sensors without any problems.