Mazda 6

The Mazda Atenza or Mazda 6 is a mid-size car produced by the Japanese car manufacturer Mazda since 2002. The name Atenza is used only in Japan with the Mazda 6 moniker used everywhere else in the world. The Atenza/Mazda 6 replaced the Capella/626, and has sold over one million units worldwide since its introduction, meaning it reached the one million mark faster than any previous Mazda.

The Mazda Atenza was the first of the new generation of 'Stylish', 'Insightful', and 'Spirited' range from Mazda. It was followed by the Mazda 2 in December 2002, RX-8 in August 2003, Mazda3 in January 2004, MX-5 in October 2005, and Mazda CX-7 in November 2006.

The Mazda Atenza is currently raced in the SCCAPro Racing Speed World Challenge Touring Car Series. Mazda finished first in the manufacturer's championship standings. Mazda Atenza/6 drivers also finished first and second in the Touring Car driver points.