For 2007, Mazda has upgraded the appearance of its s-model sedan and s-model five-door hatchback with a body-color grille, a redesigned front bumper with square foglights, and a new look for both the 16- and 17-inch, cast-aluminum wheels. Detail changes also improve interior appearance, and leather is now optional for all s-models, both sedan and five-door hatchback. An auxiliary audio input with 12-volt power outlet is now standard for all models, making them iPod-friendly.

Upgrades for 2007 also include some changes to improve the driving personality of the Mazda3. Reinforcements to the body shell improve overall chassis rigidity. The front dampers of the MacPherson strut suspension have been retuned to quicken steering response and reduce understeer, while the dampers of the multi-link rear suspension also have been retuned to match. Anti-lock brakes with electronic brake force distribution and brake assist are standard equipment for all s-models and optional for the i-model sedan. Traction control and stability control are now available for both the s-model sedan and five-door. All models are front-wheel drive.

The Mazdaspeed3 joins the model lineup for 2007. A true high-performance car featuring a 263-hp, turbocharged, 2.3-liter four-cylinder engine, the Mazdaspeed3 joins a group of extreme sports sedans that includes the Honda Civic Type S, Mitsubishi Evo MK IX, and Subaru Impreza WRX.

The Mazda3 is built in Japan, yet beneath the skin you'll find evidence of engineering from around the world. Volvo developed the body. Ford contributed the suspension design and sophisticated electronics. And Mazda engineered the four-cylinder engines and then tuned the complete car at its test track in Japan.

As a result, the Mazda3 has the personality of a true world car. It's space-efficient and exciting to drive like a European car. It's practical and economical like a Japanese car. And it's available with a surprising list of comfort and luxury features just like an American car.

The sedan and hatchback versions look quite different. The sedan has the traditional appearance of a four-door, five-passenger car. The five-door hatchback is like the high-fashion station wagons from European manufacturers, offering the practicality of the five-door configuration with an emphasis on a premium driving experience, which means plenty of luxury features plus plenty of driving enjoyment.