Kia appears to have been rebuilt from the ground up over the last five years or so. While it started its big overhaul with slightly more expensive and tech-forward vehicles like the Kia EV6, much of what made cars like that great has now bled down to entry-level models like the Kia K4.
The 2025 Kia K4 looks good with aggressive styling and a modern interior. But what kinds of corners does it cut to hit that lower price tag? I’ve been driving the 2025 Kia K4 GT-Line Turbo for a week to find out.
Pros
- Inexpensive.
- Aggressive styling.
- Modern and comfortable interior.
Cons
- Performance is only fine.
Exterior Design
The first thing you’ll notice about the Kia K4 is its design. it looks great, and it certainly looks more expensive than it is. The vehicle has sleek and aggressive styling throughout.
On the front of the vehicle, you’ll get slim, angled, split headlights on each side, connected by chrome trim that runs between the two headlights. They’re coupled with two slim front grilles that also look great.
The rear of the vehicle is pretty sleek too. The sloping roofline extends through much of the trunk, which angles down to show the taillights. Those lights almost connect, making for a lightbar-like design, and I really like how they angle down the sides of the rear of the car.
I will say that there’s something slightly strange about the back half of the vehicle, which I think has to do with the fact that the passenger side windows end relatively abruptly, instead of following the shape of the car. It’s not a big deal though — you get used to it.
Overall, the Kia K4 looks stylish and refined. My review model has some extra touches too, like the 18-inch alloy wheels, which are an upgrade over the 16-inch wheels that come standard on the base model. There are other more subtle tweaks too, like the chrome trim throughout.
Interior Design
The interior of the Kia K4 is stylish and comfortable. Again, it goes for a modern vibe, and while you won’t get the same premium materials that you would find on a much more expensive car, I was pleasantly surprised with the look and feel on offer.
The seats, for starters, are nice and soft, though the material does vary a little depending on the trim you get. The review model I have has Kia’s SynTex synthetic leather, which feels premium and durable.
Other aspects of the interior are comfortable too. The steering wheel is leather-covered, there’s a decent amount of internal storage, and there’s tons of room in both the first and second row. In the trunk, you’ll get 14.6 cubic feet of space, which isn’t bad.
This is still an entry-level vehicle though. The driver’s seat is powered, but none of the other seats are, and while the front seats are heated, there’s no massaging of any kind, and ventilation is only available in the GT-Line Turbo, and even then, requires the Technology Package option.
Still, those things are luxuries you wouldn’t expect on a vehicle in this price range in the first place. For what it is, the 2025 Kia K4 is comfortable and stylish, with plenty of room.
Software and Tech
The software and tech on offer in the 2025 Kia K4 is solid too. You’ll get a dual display up front, with one screen for instrument monitoring and the other for infotainment. Both are 12.3 inches, and both are bright and crisp. The infotainment screen supports CarPlay and Android Auto through a wireless connection, plus with a wireless charger up front (depending on your trim). You get in, plop your phone down, and you’re good to go.
The software experience is fine, but if you’re anything like me, you’ll stick to using CarPlay instead. It’s basically set up in rows of apps for things like mapping, settings, and so on, but some things are a little confusingly placed.
Thankfully, Kia has not packed climate controls into the software. The 2025 Kia K4 keeps physical climate controls, with paddles for fan speed and temperature. They’re tactile, easy to use when you’re driving, and they work all the time — exactly as it should be.
There are other tech features, though many of them are options or associated with higher trim levels. On all models, you’ll get basic driver-assist features like a smart cruise control and forward collision avoidance. On certain trims, you’ll get things like dual-zone climate control, an upgraded sound system. And, if you get the Technology Package on the GT-Line Turbo trim, you’ll get a surround view monitor and camera-based blind-spot monitor, two features that I really like. Basically, if you want some of that tech you’ll not only need to go for the highest-end trim but also add a $2,200 package.
Of course, not everyone will really care about those things. If you’re not moved by things like the camera-based blind spot monitor, then you’ll still get a high-tech car in general. Keep in mind that the base trim, the Kia K4 LX, is a little basic and doesn’t even have features like a wireless charging pad.
Driving Experience
The 2025 Kia K4 comes with a 2.0-liter 4-cylinder engine that delivers 147 horsepower to the two front wheels, unless you go for the GT-Line Turbo model. In that case, you’ll get a 1.6-liter 4-cylinder turbocharged engine that steps performance up to 190 horsepower, though still delivered only to the two front wheels.
Obviously, no matter which trim you get, you’re not going to end up with an ultra high-performance car. For me, I was still perfectly happy with the performance that was on offer.
Essentially, the 2025 Kia K4 is perfectly capable. It’s comfortable and smooth, and steering is decently responsive and precise. It’s not super sporty-feeling, and upgrading to the higher-end trim for the sake of performance feels a little pointless given the fact that even it won’t give you that much oomph. But, as a family driver at a reasonable price, the K4 performs just fine.
2025 Kia K4
In My Expert Opinion
The 2025 Kia K4 is an excellent family sedan in its price range. It boasts plenty of interior space, a modern and stylish interior and exterior design, and helpful tech features. But, it still faces tough competition. The Honda Civic is more powerful, but its design isn’t as modern and it doesn’t have as much space, plus it’s more expensive. The Toyota Corolla, on the other hand, is less powerful and has less trunk space. For those who want a great-value family sedan in this price range, the 2025 Kia K4 is an excellent option.
