Among the most popular trim levels for Kias, including the Kia Forte, were the LXS and EX tiers. They're both mostly similar, but with some subtle differences. Granted, most of them are creature comforts and nice-to-haves. For example, the LXS trim gets you woven cloth upholstery. Meanwhile, the EX trim grants you some nice, supple leather trim. Plus, the EX trim also gives you heated and ventilated front seats compared to the more basic LXS trim. But otherwise, as far as safety systems, driver aids, performance, as well as MPGs are concerned, the EX and LXS trims are practically identical.