Four Door

• The Mazda3 comes in multiple models, one of which is the four door. The Mazda3 four door is available in both 2.0 liter dual overhead cam (DOHC) four cyclinder with up to 148 horsepower, and the 2.5 liter DOHC with up to 167 horsepower. This model gets 33 mpg and was named Top Safety Pick for 2009. Options including heated seats, Bluetooth, and keyless entry are also available. The MSRP starts at $15,345 as of August 2010.
  
  

Five Door

• The Mazda3 also comes in five door models. Five door models come in 6-speed manual or 5-speed sport automatic. It boasts a 2.5 liter, four cylinder with 167 horsepower. It has a ratio of 29 mpg. Mazda3 five door models start at $19,685 as of August 2010. Options such as Bose audio and navigation systems are available in addition to the base model.
  
  

Speed

• The 2010 Mazda Speed3 has a 263 horsepower, 2.3 liter Direct Injection Spark Ignition (DISI) turbocharged engine. This machine also thrills its passengers with the Mazda Advanced Torque Management System. This model is only available in 6-speed manual transmission. It has a hood scoop, as well as a rear spoiler. The Mazda Speed3 was one of Car and Driver's 10 Best. This model has a MSRP of $23,340 as of August 2010.