A law enforcement version of the Chevrolet Impala, the 2007 Impala Police comes equipped with a 3.9-liter V6 engine that produces 230 hp and utilizes active fuel management. A 4-speed automatic transmission and flex fuel E85 capabilities enables the Impala to achieve an EPA estimated 20 mpg. An improved suspension system allows for smooth and responsive handling while heavy duty steel wheels offer safety and durability. Standard features include air conditioning, cruise control, CD player, halogen headlamps, and 16-inch wheels. Safety is comprised of high strength safety steel body structure, advanced airbag system, anti-lock braking, brake assist, and tire pressure monitoring. The Impala Police vehicle is backed by a 3-year/36,000-mile warranty.