The Impala was fitted with Police Package springs and anti-roll bars, then treated to Carbon monotube shocks. The Impala SS Was A Cop Car In Disguise So, in a stroke of genius, Chevy took the ...

Prices shown for the used 2013 Chevrolet Impala Sedan 4D Police with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit options.

Prices shown for the used 2008 Chevrolet Impala Sedan 4D Police with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit options.