Toyota Tundra

The 2011 Tundra CrewMax 4 X4 is a 4 - door , up to 6 - passenger full size pickup , available in 5 trims , ranging from the Tundra- Grade 4 . 6 L to the Limited 5 . 7 L FFV . Upon introduction, the Tundra- Grade 4 . 6 L is equipped with a standard 4 . 6 - liter, V8 , 310- horsepower engine that achieves 15- mpg in the city and 20- mpg on the highway. The Limited 5 . 7 L FFV is equipped with a standard 5 . 7 - liter, V8 , 381- horsepower, flexible fuel engine that achieves 13 - mpg in the city and 17 -mpg on the highway. A 6 - speed automatic transmission with overdrive is standard on both trims . The 2011 Tundra CrewMax 4 X4 is a carryover from 2010 .