2025 Kia K4 Lxs Price. How much is a 2025 kia k4? Cost to drive estimates for the 2025 kia k4 lx 4dr sedan (2.0l 4cyl cvt) and comparison vehicles are based on 15,000 miles per year (with a mix of 55% city and 45% highway driving) and energy.
Invoice price goes from $21,331 to $26,965. Kia has revealed a new compact sedan called the k4.