New and used 2025 Kia K4 for sale near Boulder, CO

I purchased the new 2025 Kia K4 EX during late August for my wife to help celebrate our 55th wedding anniversary, and she simply just loves driving the car with all of its modern safety high-tech features, its comfort, and impressive driving performance. I've nicknamed the car "The Batmobile" with its Aurora Black Pearl exterior paint and stylish features that make this car stand out from other sedans that are in the cost-effective $20,000 - $30,000 price range. Plenty of room inside the car, a quiet smooth ride, and adequate acceleration whenever may be needed (e.g., entering onto a highway). The car comes with Kia's standard 5 year, 60,000 mile full warrantee, and 10 year, 100,000 mile powertrain warrantee which is still very generous of KIa.

Not only are they competent in the work they do, they greet you with a smile. They keep one updated and consistently return the car ahead of schedule and quite literally walk the customer to the car and open the door.

I love my car I have had it for about 3 weeks it's brand new 2025 Kia -4 Ex. There is so much room in the interior of the car both front and back. My trunk is so spacious and the back seats fold down. It rides so smooth handles nicely and it is so quiet, it has so much equipment . the price was right. It's so sporty looking

Vehicle was serviced in less time than was quoted. Car was cleaned and fixed right the1st time. Shane was awesome and the coffee was good.

Absolute great car for the money . Much more of a vehicle than I was expecting , looks , handling , price point , it's got it all and I would recommend to any one looking for some fun while driving.

Went in for a recall on my 2018 Kia Soul and they fixed a loose cowling under the right front that has come undone. No charge! Highly recommend their excellent service

Bought mine a month ago! definitely a huge upgrade. Kia really knocked it out the park with the k4! i have the gt-line in the white exterior! i’m obsessed. Get pricing point, i was stuck between this and the elantra i’m glad i choose this over the elantra, both are compact sedans but the kia definitely feels bigger and more tech and feels way more expensive than it is

I was in the market for a new K5. I found one at Grand Kia. Nate, my sales rep. was awesome. He had me in my new K5 in now time. The staff at Grand Kia are very knowledgeable, courteous, and professional. I love my new car!

I enjoyed my experience at Grand Kia! I ordered a new Kia Telluride and it came in faster than I thought and I love it! The staff is friendly and very helpful.

Bought 2 cars. An Audi Q5 2 years ago and a BMW X3 m40i this year. Outstanding service on both vehicles. Owen was my sales guy on the BMW. He was knowledgeable, friendly and very helpful. I left some keys in my trade in. He recovered and mailed them to me. I recommend Peak Kia, Littleton.

I just got a 2025 KIA Soul and had a GREAT experience at Peak KIA. I worked with Madeline Byerly and there was no pressure to buy something that day I was there. She provided me with different options of the car I wanted and the hardest decision I had to make was was color to choose (I went with blue).

Bought a new 2025 Sorrento Prestige in March and love it! Second Sorrento but the Prestige is one nice vehicle! And Owen made the buying experience easy and painless! Kudos to Owen and the Peak Kia dealership! Off to Minnesota to see our grandson in my new Sorrento! Looking forward to the road trip!

Andy Carney was professional, respectful and patient.He listened to my concerns and wanted to understand the features I needed in a new car. He worked diligently to make sure the car I picked was the right one for me. He took the time to show me all of the functions and even set up many of the basic choices. He made sure I felt comfortable driving the vehicle and using the technology. I certainly recommend Andy as the sales person to buy your next car from!