Used INFINITI SUVs for sale near Boulder, CO

We worked with Gabriel at EchoPark in Thornton and we got efficient and wonderful help. Plus we got an excellent deal on a quality car!

After spending time with the 2024 QX80 Sensory, I’m comfortable giving it a five‑star rating—not because it’s perfect, but because of how well it delivers on the things that actually matter in this segment, especially at the cheaper real‑world transaction prices these typically sell for. The build quality stands out immediately. Material quality, fit, and finish are all genuinely impressive, and even after 30,000 miles the cabin remains tight with very few creaks or rattles. That’s something I can’t say about several other luxury brands I’ve owned, including BMW, Mercedes, and Cadillac, which tend to develop interior noises far earlier. On the road, the QX80 excels at what it’s built for. The ride is extremely comfortable, highway noise is well controlled, and the 400‑hp V8 provides smooth, effortless power. It’s a relaxed, confident cruiser that makes long family trips easy. The interior is spacious, the leather is high‑quality, and both the interior and exterior design have a clean, upscale look. Fuel economy is average for a large V8 SUV—nothing surprising there. The real drawbacks come from the dated technology. The infotainment system feels behind the times, and features like a head‑up display or massaging seats simply aren’t available. The front seats could also use more side bolstering for better support. Even with those shortcomings, the overall package is strong. When you factor in the typical selling price—often well below MSRP—the value becomes even clearer. You’re getting a large, comfortable, powerful, and well‑built luxury SUV that prioritizes reliability and long‑term durability over chasing trends. It’s not perfect, but nothing in this class is. What the QX80 does, it does exceptionally well, and that’s why it earns a full five stars from me.

Wonderful experience! Staff is always so attentive and kind. Keep you updated on the service . It?s been a positive experience and will go back there

Julia was so wonderful to assist me on my first car purchase. We didn't take long.

Comfort, power, space, looks - the Infiniti GX80 has it all for my family. We needed space and we got it. Infiniti added style and comfort. I'm very happy with this vehicle - both on the highway and around town.

They make i great buy a car sales person was great he was knowledgeable about the car

A couple of reasons I gave it a four rating is that the paint seems to peel at the least nick and one of the recalls gave me pause about the R&D of Infiniti.

I had the best car buying experience of my life. Everyone was friendly and helpful but Evan was hands down the best! Everything was smooth and fast.

Owned this car for over 10 years and had 0 issues. Great family car that will fit 3 car seats across the middle seat. So much leg room for older kids as well and was a top selling feature. Numerous bells and whistles that are similar to newer cars like lane departure, blind spot and 360 camera view.

I had the most incredible experience at BMW of Denver! They treated me like royalty seriously, I was in and out in just 30 minutes! I was a bit terrified of negotiating, on my own, but BMW of Denver took great care of me.I LOVE MY BMW Thank you so much Ed Freehart is incredible and runs an amazing team. Mike Demers in sales was so kind and had everything ready to go for me bow and all. Customer for life!

So far I'm in Love with the Car. Comfortable Tight Vehicle. I gave the Cadillac Escalade a try for years and they just simply disappointed me . QX80 is a winner.

Helpful and kind, answered all my questions. Next time I'm shopping for a car, I will come to Luis. It's important for me to have someone I feel listens to what I need.

Gu Kim is fantastic! Th whole Schomp process, you have to experience to believe. In and out with my new used vehicle in 3 hours! No hassle, no pressure. Don’t go anywhere else if you see a vehicle you want, you won’t be disappointed!!

This is my second Infiniti. I still own my 1st one which presently has 312,500 plus mile. It was very reliable. I wanted a vehicle that had everything I wanted in it. So, I purchased it. I love it is all I can say.

Professional from the start and they were not as much pressure as so many other dealers.

I came to this car from a 2016 Yukon which was a rolling dumpster fire. At 102k miles, I haven’t had a single failure with this car. It tows extremely well, the seat comfort is by far the best I’ve ever owned, I don’t love the exterior styling, but its such a great owner experience that it doesn’t matter. Maintenance is like owning a Camry, cheap and infrequent. AWD system makes driving in all conditions a breeze. Great vehicle.

Everyone was very kind punctual and courteous knew exactly what I needed to know about the car

Bought this vehicle for my use. Out beloved Tahoe come up with a check engine light and we decided not to spend money on an older vehicle. Our DIL did some searching and found this one for us to check out. It looked like it came off the showroom floor. Even it was 5 years old it was immaculate and the maintenance records were maintained. I’m so impressed. In my seventies I feel like I’m driving a sports car. So much different that driving the large SUV but still has a third row of seats when needed and plenty of room for luggage and/or packages. Couldn’t be happier. Even my husband will use it instead of driving his Dodge Ram.

I have a 2023 brand new off show room floor an my windshield has been leaking water from outside when it rains extremely hard outside had to take it back within 1 month of having it an they kept it for 70 + they replaced the windshield only for it to happen this year again this is not a good look for infiniti the service department say my car is the 5th car to have issues with water leaking from windshield

Couldn’t be happier with these folks! Extremely helpful and friendly! They ensured all of my concerns were addressed and went above and beyond. Thank you so much to Nick, Tony and the whole Car Depot crew for helping me get my Jeep Liberty, you guys rock!

This car has a nice interior. The three row seating is nice except the 3rd row is a little cramped concerning leg room. Great family car.

Everyone from the sales rep., sales manager, finance manager and shop team worked to make my experience simple and left a lasting impression. I will absolutely recommend this dealership to anyone in the market for a vehicle.

I've had this vehicle for 2 years and I love it. Such a smooth ride for a large SUV. Beautiful on the outside and inside. No mechanical issues whatsoever so far and i'm at 90k miles

They were a pleasure to deal with and made the process of selling my car easy. They gave me the greatest deal available. I have earned their future business.

This car met all my needs. Very comfortable, a smooth drive. Most importantly it has all the gadgets that I love. That’s why I have 3 QX60 QX60 and Q60

I just bought this Suv this week. wow what a beautiful vehicle, it feels soo Good to be driving in Luxury .IM so very Excited know the I upgraded from my dodge suv.

Great people to work with, Very Helpful and Friendly. Had a Great experience purchasing a Toyota Tacoma. They made the purchase a Very easy process. Highly Recommend.

I love love love my car !! I have looked for this car for a long time. Just had to find one that fit my budget and was in great shape. Best car I e ever owned !!

Their service is amazing, very informative, finds ways to get u what u need/want. Also very open and friendly. Keep up the work, because I appreciate it!!!

QX 80 is very comfortable driving. Despite it's size, maintenance is great. Thieves often mistaken the rear gatelift cover to be something valuable hidden inside thereby forcing it open and causing damage. May be a sign may be necessary. The current look is nice but attractive to thieves who have no idea of what it is.

We have bought 3 cars from andrew and he coworker. These two are the best around. They take good care of their automobile’s and their buyers. We always go to them first and we will for a long while to come.

Very nice truck. Only thing missing is massage seats and better fuel mileage with Premium fuel. Otherwise, I love it as it is still makes heads turn.

Great Experience! I personally never heard of this place until I walked in the lot. I found the exact vehicle I have been looking for for years. The place is so unbelievably clean. If you’re looking for a unique ride for your next vehicle start here. Save your time going elsewhere. Gabe and Stefan were absolutely fantastic! I’ll recommend anyone I know to buy their vehicles here.

Julia Vargas was very helpful and kind as well! She also seemed very knowledgeable and we appreciate her service very much!

The Infinity is an excellent, & safe vehicle. I brought both of my infinity's from SW infiniti. The staff are honest, knowledgeable, & professional, also friendly.