The 4Runner is available in SR5 or Limited models in 2WD or 4WD (with a 2-speed transfer case). A 183-bhp/3.4L V-6 is coupled to a 4-speed automatic. Vehicle Skid Control (VSC), Active Traction Control (ATRAC), & Brake Assist are optional. The SR5 has Sport Edition & Chrome option packages. Leather seats are standard on the 4Runner Limited.