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Used
Mercedes-Benz GLS 450
for sale
near
Wallis, TX
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.

Mercedes-Benz Certified
2017 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
It was an easy, straight forward, no hassle deal.
It was an easy, straight forward, no hassle deal. Kevin was my salesman, I would recommend him. The discount price of the truck was as advertised, no tricks.
Great SUV
My 2 honest cents. Just bought the 2024 GLS 450 and it has a huge presence on road and it looks stunning! I went with the AMG exterior package and it looks way better than the base model. Ride quality is good, very smooth ride on freeways but you do feel small bumps on occasional city roads. The engine is good but I wish it had a bit more power, feels little laggy at low speeds but when you floor it it moves fast and steering is very responsive. On the other hand, cabin very silent tho and you barely get to hear road noise (without acoustic package). The Mileage is incredible on this, wasn't expecting to write about it but the GLS gives better mileage than my GLC. Interiors are amazing and is something no other manufacturer in this segment can match (especially at night with ambient lights), seats are super comfy and the infotainment screens are also crisp. Overall, love this SUV and i'm gonna keep it for a while.






Used
2018 Mercedes-Benz GLS 450 4MATIC
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Reviews
Awesome people at this dealership!
Awesome people at this dealership! Hue and Trice took great care to ensure my daughter got the vehicle she wanted and a great price. They were patient, kind and thoughtful throughout the entire process.
My Sixth Mercedes Benz-Fantastic Cars
The GLS has the luxury of a sedan and the versatility of an SUV. This is the fourth GL series that I have had and would not consider another vehicle.






Used
2021 Mercedes-Benz GLS 450
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Reviews
Love this car
This car met all my needs and more. Love the interior and the way its moves. So comfortable and reliable! Very pleased with this car!






Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Great location, great Service!
Great location, great Service! Hanns was very helpful. Will certainly buy here once I’m ready.
Very happy with my purchase from RBM Alpharetta.
Very happy with my purchase from RBM Alpharetta. The car has a very comfortable interior with all the features available. Handles well in town and on long drives. Good acceleration for such a big vehicle. Love the contemporary exterior.






Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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My Awesome Salesperson, Julio Merino.
I had a great salesperson, Julio Merino. He was so patient, not pushy, understanding and very kind. He did not rush, he made my purchase enjoyable.






Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
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10 out of 10
David made my car buying experience super easy and stress free. He was always easy to get ahold on and kept me in the loop on when my car would arrive. I would 100% recommend contacting him and I will definitely be buying all of my cars through him.






Used
2017 Mercedes-Benz GLS 450 Base 4MATIC
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Reviews
5 Stars ?
5 Stars ? Because Tyler the Wolverine Deserves a Cape (and Probably a Raise) Let me just start by saying?I came into this Chevy dealership ready to test drive a car I found online and roll out like a boss. But? the car was awful. Like, ?Oh no, absolutely not? awful. Enter Tyler the Wolverine, who did not run for the hills when I turned into an indecisive, mildly neurotic car shopper (bless him). Instead, he rolled up his sleeves and got to work finding me something that actually made sense for my life. We had a few tech gremlins pop up in the process (as they do), but Tyler stayed calm, professional, and relentlessly positive?like some kind of car-selling, problem-solving spirit animal. Just when I thought I was leaving with one electric car, boom, last-minute glitch, and we had to switch cars at 8:30 at night. Did he panic? Nope. AJ the finance wizard came in clutch and had the paperwork handled like a boss, explaining everything with patience and clarity?even while the clock was ticking. And then?because life loves drama?I left with barely any charge in my new EV. Tyler literally handed me cash for a nearby charger (legend), and when I pulled up to the station? HE WAS ALREADY THERE. After hours. At night. Walking me through the charge process like it was just another part of the job. But wait?it gets better. I live in a small town with very limited charging options, so when things got a little tricky, Tyler (aka Wolverine) drove on his own time on a SUNDAY and overnighted me a charger. Who does that? Seriously. Also huge shoutout to Anthony, the first person I started with. He had a doctor?s appointment the day I came in but STILL stopped by afterward just to meet me and help. He and Tyler truly teamed up like Marvel superheroes and helped me every step of the way?through the charging chaos, the car switcheroo, and all the wild in-between. If you want a dealership that treats you like a real person (even when you?re slightly frazzled and running on vibes), ask for Tyler and Anthony. They went above and beyond in ways that you just don?t see anymore. And if Chevy doesn?t give them a raise, I will personally start a petition.
3 month review
I purchased the vehicle off of a lease in March with 60K miles. Overall I am pleased with the purchase. For the size the SUV is very nimble. The surround camera is a must. On a 350 mile round trip my 5'6" daughter-in-law had no issues sitting in the third row. I put the car seat for my grandson in the 2nd row drivers side because lifting the 2nd row back after 3rd row access is cumbersome and heavy on the drivers since you have to lift the middle seat as well. MB you have to make the 2nd row power back to upright position. Adaptive cruise control is outstanding but keep in mind you have to get the Driver Assistance package to get it. Harmon/Kardon surround sound is very nice. My big complaint is sometimes at speeds above 65 MPH there is front vibration. Does not happen all the time, sometimes I can cruise at 80 MPH and feels like I am sitting in my living room. I think it may have something to do with the Pirellis, I plan to switch very soon to Michelins. A very classy, roomy and comfortable SUV






Used
2020 Mercedes-Benz GLS 450 Base 4MATIC
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Reviews
Classic Elite
Everything went smoothly, and the customer service was very helpful and professional.
Great Vehicle
I absolutely love the feel and performance of this suv. The electronics are state of the art. Excellent road performance in rain, snow or wind. My only complaint is the running board- it needs to be at least 1 inch wider. Actually dangerous in snow and ice.






Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
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Reviews
Top notch service
The reason I go to Mercedes’ Benz Sugarland to service my vehicle is because of their amazing customer service, particularly my service advisor Tammy Stafford. She makes you feel right at home and address all the issues you may have or think you have with your car. Top notch service. She should be the staple of any service department. If she was working for my dealership she would be of service director.






Used
2022 Mercedes-Benz GLS 450 4MATIC
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Reviews
Excellent ordering and buying experiences!
We recently (01/20/23) purchased a vehicle from the dealership and our sales representative - Pete Sanchez, was very professional, cordial and understanding. Throughout the process of placing the order, through the waiting period and up until the vehicle arrived the dealership, Pete kept us informed. Because of staff like Pete and Sean Sullivan (VP Operations), we look forward to going back to the dealership for future buying experiences.






Used
2024 Mercedes-Benz GLS 450 4MATIC
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I love my new C300!
Pete Sanchez is the. Thank you for your help w the purchase of my new C300 Mercedes! I love it and thank you for the pics!






Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
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Amazing sales staff and easy purchase process.
Amazing sales staff and easy purchase process. Everyone here is friendly and helpful for all your needs.






Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450 4MATIC
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Used
2025 Mercedes-Benz GLS 450 4MATIC
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Used
2023 Mercedes-Benz GLS 450 4MATIC
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Used
2024 Mercedes-Benz GLS 450 4MATIC
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Used
2021 Mercedes-Benz GLS 450 4MATIC
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Reviews
Buying a new car at this Helfman Ford Stafford was an
Buying a new car at this Helfman Ford Stafford was an easy experience! Everyone was friendly, efficient, and not pushy. Amir Z. was especially helpful. He patiently “walked” us through the various features of the car and answered all our questions which were many. He also gave us his phone number to call if we had any other questions. This was the second time we purchased a new car from Ford and both times we had a smooth experience without the sales people being pushy like some other dealerships are.
Best SUV we've ever owned.
Exceptional vehicle in the SUV class. We drove the BMW X7, Audi Q7, Volvo XC90 and this GLS 450 just kept blowing them out of the water. The ride is amazing and we feel the comfort level and size is the best
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Used
2024 Mercedes-Benz GLS 450 4MATIC
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Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
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Used
2020 Mercedes-Benz GLS 450 Base 4MATIC
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Used
2019 Mercedes-Benz GLS 450 4MATIC
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Used
2019 Mercedes-Benz GLS 450 Base 4MATIC
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Used
2020 Mercedes-Benz GLS 450 4MATIC
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Used
2017 Mercedes-Benz GLS 450 4MATIC
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Used
2023 Mercedes-Benz GLS 450 4MATIC
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Used
2022 Mercedes-Benz GLS 450 4MATIC
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Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
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Mercedes-Benz GLS 450 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLS 450 | $83,982 | 3 Good deals |
About the Mercedes-Benz GLS 450
How much does the Mercedes-Benz GLS 450 cost?
The Mercedes-Benz GLS 450 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the GLS 450 is $47,826, with pricing starting at $12,960.
What is the MPG of the Mercedes-Benz GLS 450?
The hybrid Mercedes-Benz GLS 450 can reach up to 19 MPG city and 23 MPG highway for a combined rating of 21 MPG. The Mercedes-Benz GLS 450 with traditional internal combustion engine offers up to 17 MPG city and 22 MPG highway for a combined rating of 19 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the Mercedes-Benz GLS 450?
The Mercedes-Benz GLS 450 compares to and/or competes against the following vehicles:
What trim levels are available for the Mercedes-Benz GLS 450?
The Mercedes-Benz GLS 450 is available in the following trim levels:
What model years are available for the Mercedes-Benz GLS 450?
Available model years for Mercedes-Benz GLS 450 inventory range from 2017 to 2025.
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
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