The Chrysler 300 is a large five-passenger sedan with rear-wheel or all-wheel drive. It's been designed to appeal to consumers desiring something with a bit more personality than a regular family sedan or as an alternative to popular Japanese or European entry-luxury sedans. Some of the 300's underlying mechanicals are derived from Mercedes-Benz technology, and it's a platform sibling to Dodge's Challenger and Charger.Though it may look like the car it replaces and has the same general underlying architecture, the current 300 differs significantly. Besides the interior overhaul, the structure has been stiffened, the steering is now electrically assisted and the suspension has been recalibrated for better ride quality and more composed handling. Chrysler also added an abundance of sound-deadening materials to create one of the quietest cabins on the road.