The M4CT15B has have the ability to be installed in front of the fog light filler panel of the 2015 Chevy Tahoe. The mounting kit consists of a driver side and passenger side fog light mounting housing for M4 series warning lights. Each housing will has the ability to contain one M4 series lights. The pair of housings is made of a durable polycarbonate with a black powder coated finish to protect from extreme environmental conditions. The M4CT15B is for vehicles without existing fog lights. The M4CT15B includes an installation guide. It also includes a mounting kit with the hardware necessary. The M4 series warning light is sold separately.