The Soul has only been on the market for two years, but Kia has seen fit to improve it in nearly all respects for 2012. The Soul is now available in three trim levels: the base Soul, Soul + and Soul !. The Soul comes powered by a 138-horsepower 1.6L 4-cylinder, which is mated to a 6-speed manual transmission. The other Soul models are powered by a 164-horsepower 2.0L inline-4, which is paired to a standard 6-speed automatic transmission. Kia estimates fuel economy at 25 mpg city/30 mpg highway from the 1.6L, with a slight reduction for the 2.0L. Standard features include an AM/FM/CD stereo with USB/MP3 input jacks, SIRIUS satellite radio capability, Bluetooth hands-free connectivity, power windows and locks, a 60/40 split-folding rear seat, and air conditioning. Soul + models add 16-inch alloy wheels, leather steering wheel with cruise and audio controls, and keyless entry. The Soul ! includes 18-inch wheels, a power sunroof, fog lights, a premium stereo, and unique interior upholstery with leather appointments. The Soul still shines in the way owners can customize it. Nearly 60 accessories are available, including headlight accents, remote start, sport springs, a billet oil cap, sport exhaust, special interior lighting, special cargo and equipment racks, and much more. The premium stereo found in the Soul ! is available on the Soul +, as is the 2.0L ECO Package, which adds low rolling resistance tires and a special stop-and-go idling system to improve efficiency. The Premium Package, available only in the Soul !, adds navigation with Sirius/XM Traffic, push-button start, leather seat trim, heated fornt seats, and automatic climate control. Standard safety equipment across the Soul lineup includes six airbags, active front headrests, traction control, electronic stability control, a tire pressure monitor, and 4-wheel anti-lock brakes.