The McLaren MP4-23 was a Formula One racing car that was constructed by the Vodafone McLaren Mercedes team to compete in the 2008 Formula One World Championship. The chassis was designed by Paddy Lowe, Neil Oatley, Tim Goss, Andrew Bailey and Simon Lacey, with Mario Illien and Andy Cowell designing the Mercedes-Benz engine. It was revealed at Mercedes-Benz's motor sport museum in Stuttgart on 7 January 2008, [1] and it had its first on-track appearance at Circuito Permanente de Jerez in Spain on 9 January.[2] The car won the 2008 World Drivers' Championship in the hands of Lewis Hamilton, but finished second in the Constructors' Championship, which was won by Scuderia Ferrari Marlboro. The car, along with its rivals during the season, marked the end of an era of complex aerodynamic appendages on the bodywork, which would be banned for 2009. As of 2022 the MP4/23 is the last McLaren Formula One car to win the drivers' championship
