Ford revived the Boss 302 name for just two model years, 2012 and 2013, building a Mustang with a carbon-fiber-plate limited-slip differential, shock absorbers adjustable with a flathead screwdriver, and an aero package borrowed directly from the Boss 302R race car. The rarer Laguna Seca edition added Recaro seats and its own suspension tuning. Read on to find out what separates the two model years at a glance.