2006 Jeep Wrangler Rubicon Front

Jeep's off-road military descendant was designed to take all the punishment the world can offer. It's the only remaining Jeep with dual live axles, recirculating-ball steering, Jeep's "Rock-Trac" 4-wheel-drive system, a 4-cylinder engine, and the 4.0-liter six from the days of American Motors.