Extend the bed on the XLT SuperCab SB to 78.8 inches, and you get the 4-door, 6-seat XLT SuperCab. This trim has a 4.6-liter, 248-hp V8 engine with a four-speed automatic transmission that can be upgraded to a 5.4-liter, 300-hp V8. Standard features include air conditioning, power windows and door locks, a CD player, and ABS brakes. Like the SB version, the XLT SuperCab offers some higher-end options, including traction control, a navigation system, power seats, and a sunroof. Maximum towing capacity comes out to a respectable 9,500 lbs. Overall, the XLT SuperCab gives you pretty much everything you could hope for among the F-150 trims. If you want a solid all-around package, this trim appears to fit the bill in a number of ways.