Used Kia cars for sale near Boulder, CO under $899,990

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’ve purchased new my 2013 Kia Optima back in May 2013. It’s been a fantastic car. I haven’t driven it a great deal & have just 20,463 miles on it as of July 2025. It’s stylish & very comfortable. I still enjoy having & driving it.

Foundation Kia has a fantastic team! Pat helped me find the perfect Sorento & I could tell he really cared and really knew his stuff. Gary in finance got me the best financial & protection packages and explained everything. I couldn’t be happier with the whole experience! After a thorough walk through of features, the sales manager Tanner shook my hand and made sure I was happy with everything. I love my new Sorento & the team at Foundation Kia. They’ve earned a loyal customer!

Took the family to Vegas for a week. Enterprise have me the choice between the Malibu, Charger and K5. My youngest didn't want the grey Malibu and I didn't want to pay for the gas on the Charger with the V8. So we went with the black K5. I drive a SUV so it took some time to use to bending down to get into he car. Once we started driving I noticed how smooth and quiet the car was. The car accelerated with ease and the braking made you feel safe. My Dodge Journey is 2015 and doesn't have all the new tech. The K5's blindspot and car In front of you leaving warnings are great features. Although the K5 had great features the only negative I had was the infotainment unit. The unit worked just fine, I just didn't like how it was integrated. It looks as it was installed as an afterthought. Looks like it was just inserted like a Lego piece, I would prefer it flush in the dash.

I’m in love with this car. I love the features with my EX trim. Heated/cooled seats. Sunroof and wood grain interior. The only issue I have is I’ve never owned a car with CVT. It feels a bit odd at times compared to my previous cars. But anything is better than dealing with Ford’s DCT.

I bought my Forte LXS in Feb of 2024 and i've driven 9,000 miles on it so far. it's been great and i prefer this over a Corolla or a Camry. on the highway i sometimes get fuel economy in the low 50's mpg and on average i get around 37 mpg combined. not bad at all. i bought this for $21K after taxes and registration. the value can't be beat imo.

In 4 years only one problem, horn failed 3 times. Last time I had it mounted differently and never failed again. This was covered by warranty

Nice cars and friendly people. I got a great deal and warranty.

Purchased my first ever vehicle yesterday from Mose Smith at CARmazone. He was friendly, knowledgeable, and professional. Pat (AKA the man in the tower😁) was such a nice and funny guy. They both found the perfect car for me on the first try! 🚘🏆 Also a huge shout out to Charlotte Torres for helping me schedule my appointment and for keeping me well informed prior to the appointment. Could not have been an easier experience in buying my 2018 KIA SOUL! I love it guys! 🤍🚘Thanks! 🤗🥳

This guys got me a really sweet deal for my first SUV in the States! Kelly was not only a sales person to me but he also became a friend. The entire team there is fantastic. Very happy with my purchase and thankful I came through this wonderful crew! Wish you guys the best of luck, it was a pleasure to deal with you.

I own a very nice car, I like it very much, the handling is great I would recommend it to everyone good price performance good

Great customer service very friendly good vibes great overall atmosphere. By far one of the best dealerships I've visited in a while. Will definitely recommend.

Bought it based on father's review of his happy to say I'm glad I went with it great vehicle with great fuel mileage. Plenty of leg room as I'm very tall and came with great options.

I have owned a Kia Soul Brownstone Edition for 6 years now. It hasn't given us any issues aside from a brake ABS failure in warranty. However, since Kia skimped out on immobilizers, I wouldn't get one without push button start, which is most of them, unfortunately. While they extended the warranty on the engine, they have plenty of fundamental issues with it, and also, my Kia after 4 years, has noises in front and back suspension sway bars, and the strut tower bearings make noise. While these don't need to be fixed, they make the car sound like crap. I just drove a 2019 Kona with the same amount of miles, and the suspension on that was just fine. Might be due to the larger wheels and smaller profile tires, I don't know. If Kia ever sells the EV soul in the US, I'd get that. So far, they've been good.

Kelly was awesome to work with. Very friendly and knows how to conduct professional deals while still having a good time. I would definitely buy another car from Kelly,

I love my optima but sunroof guide is broken little part is coming out and hitting my grandson head now I can use I put black tape because is not close right I go to the dealer and he said I need to fixed asap also associated from there love my car is so clean please I need help is my family car also I take my wife for doctors appointment she have stage 3 leaver

George was very helpful and knowledgeable. He made the entire process easy and enjoyable. The dealership even included a lifetime powertrain warranty, which is something I have never heard of any other dealer doing. I highly recommend George and Foundation Kia…they were a breath of fresh air!

Very pleased with the roominess and performance of this vehicle. The Kia warranty can't be beat. Only downside is the some of the newer options are not available.

My 2019 sorento has been a strong performer with no problems at all. Spacious, comfortable and very dependable. Very happy with this SUV Engine is strong, excellent value

Jordan is an amazing salesmen who made this process very easy. He is very good at communicating and working to make everyone happy.

Bought the 2023 Kia Rio in April 2023 new, so have been driving it about 10 months now. Overall I like it a lot, it drives smoothly, has nice features (rear view camera, push button start, alloy wheels, LED lights, forward collision warning tech., etc.) and great gas mileage for an all gas car. I've taken one road trip in this and gas mileage on the freeways was over 50mpg! On a day to day basis, I average over 40mpg in the city. Only thing I can complain about is Kia has decided to discontinue the Rio for 2024 and beyond. I'm lucky to have gotten one of the last ones! Too bad most Americans continue to be programmed by marketing and media to drive big, fat gas guzzling trucks and SUVs. Ridiculous. I will continue to drive my small, fuel efficient, hatchback and shake my head at all the people in their gas guzzlers around me.

I am relocating to the Denver area and getting everything together, house, car, job, etc., has been an intense juggling game. Everyone who helped me with my car purchase was extremely helpful and made me feel so comfortable. Even though I didn?t buy a Mercedes Benz, they still made me feel like I was worth a million bucks!

There's pro and cons with this car. I love the fact that this car is very good of mileages save so much fuel , I lived in San Antonio and we drove this car with full tank to Corpus Christi its about 2 hours and half, almost 145 miles away, then we came back still have half full of a tank. My deslike about the car is the front passenger set, its kinda very low and there's no other way of adjusting it. ( Blind spot)When changing lane specially to your rare left side ,you literally turning your head making sure there's no other vehicle. Other than that??The car is good to drive.

First off, I have to say that I dislike car shopping. For one the salesmen can be a bit much but when I walked into Foundation Kia, Ryan Vanskiver was the salesmen that greeted me. I came in knowing what I wanted and we agreed to a deal. I feel Ryan gave for me a fair deal and I would recommend Ryan to any one of my friends and family with confidence. He changed my view on dealer salesmen and made the car buying experience very pleasant. Thank you Ryan!!

I only had the car 1 month but drove it to Florida (all around) and back and put on 3,500 miles. My car is a GT-Line, Wolf Grey with the Red interior, Bose speakers etc. The car is a real pleasure to drive. Very Quiet on the road, and my mileage exceeded the 37 mpg epa rating, and that’s while maintaining speeds of 80 mph with 2 people and fully loaded with luggage. Little if any wind noise. Note that at times I hit much higher speeds not knowing since it was so quiet & smooth. The engine RPM was mostly between 2 to 2.1 at 80mph. The power of the 2.5 liter is good, and slightly better than the 2019 Camry I had, which was a very good car as well. The Bose system sounded great, and all the alert sensors and some other sensors like keeping your car steering between the lines worked very well, but I preferred to turn that off most of the time. If you turn on your turning signals to changing lanes, and a car is present, not only does your side mirrors alert you, but you’ll get sound notices and the steering wheel will vibrate. Triple redundancy. The handling is very good, and secure, brakes are excellent and has a very good feel to them. A very important note is, I appreciate that the 2.5 engine has both Direct & Port Injectors on each cylinder. Port injectors will help cleaned the valves and clear any carbon build up. This is the same arrangement my Camry 2019 had which greatly reduces or eliminates carbon buildup in these Direct Inject Engines. The Nav system worked flawlessly and quickly. I also love you can remotely start your car with the key FOB (No additional charge) or with Kia Connect though Kia connect is only free the 1st 3 years. Also, happily, it doesn’t have the stop & start engine control which can cause more wear on your starter motor with little gain on MPG. The seats are very comfortable as I can attest driving 12 hours straight on my first stop. The car’s 8 spd auto shifted smoothly in all conditions. Plenty of room inside. Lot of storage in the console area for incidentals and drinks. I enjoyed the Panoramic roof. The negative was the Combine toggle Climate & Media control is a bit counter intuitive and sometimes causes more effort to control. Trunk space is good, as I had lots of luggage. The car feels solid & hopefully reliable down the line. The only other negative which is because I do my own oil changes etc, is this car takes a Cartridge oil filter (Not spin on) and takes 6.1 quarts of oil, (Not 5 qts) but I knew this well before I bought it but it’s location and design is good. So it’s not a real big deal, but this will cost a little more for oil changes. Recommended oil chg is 7,500 but I’ll be doing it every 5 to 6K for sure. BTW recommended oil is 0 -30W. Based on my limited time but very heavy usage I highly recommend this car, and I really enjoy driving it. Very sporty looking.

This dealership has a massive selection of cars- it's something to behold. I mean every type, make, model, and price. Overall you cant miss here

This car meets my needs with plenty of legroom, great fuel mileage, sporty look, and realizability, and dependability. Looking forward to owning this one for a long time.

My experience with Foundation KIA was nothing short of fantastic. I interacted with several different sales people and the finance manager Nick was outstanding! I will recommend them to any of my close family and friends.

Great car all fully loaded inside noises very low on out side. Sun food open for tented window ur fully open for sunshine and fresh air

John lee Excellent sales representative experience I will come back to purchase another vehicle from him

For the money, probably the best car I've owned. For the price, value for dollar, it's unbeatable. Excellent safety features, great fuel economy, unbeatable warranty, and comfortable. An amazingly quiet ride, bettering many that cost twice as much. I think it looks great too, especially with the 18" wheels

Sean was a HUGE help in getting me into a car! My situation was very bleak and I had been told no by every other dealer in town, but Sprinkler Used Cars got me into a great car that fit my budget. Thank you so much for your help, this is a life-changer for me!!!

Worked with Dave S. Went in thinking I would not get approved on a car. He was very knowledgeable and answered all my questions that I had. I highly recommend Dave.