GAMBER JOHNSON's 7160-0520 vehicle base is designed for the Chevrolet Malibu (2013 – 2017) and Chevrolet Impala - Civilian model (2014 – 2017). The vehicle base attaches to the inboard and outboard passenger side seat hooks. It is made of heavy gauge steel construction for long-term durability with black powder coat finish for maximum corrosion resistance.