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Used
Mercedes-Benz GLS 450 SUVs
for sale
near
Duluth, GA
- 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
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
There was plenty of inventory on the lot, in the price
There was plenty of inventory on the lot, in the price range I had in mind, and the buying experience was stress-free and pleasant! Perry York is a seasoned salesman and it was a pleasure negotiating with him. He made it so easy.
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.






Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
My service advisor Christie Hicks always delivers the
My service advisor Christie Hicks always delivers the BEST service possible. Definitely makes any service issues easier.
I’ve had many Mercedes-Benz models over the years,
I’ve had many Mercedes-Benz models over the years, including AMG’s and the GLS 450 a wheel drive with 23 inch wheels makes this car track like a race car. Out of all the Mercedes-Benz models this is the best one you’ve ever had. The second row seats reclining just like the front row seats privacy shades and the third row comes in handy when needed plenty of cargo space for all those trips to the airport to pick up family and friends. It gets great gas mileage then other SUVs and it doesn’t look like a box like it’s competition. I had the dealer put the Mercedes-Benz standup medallion on the hood even though it has a huge Mercedes-Benz insignia on the front. I just like to see the stand up Star medallion from the driver seat guide me down the road..






Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
great experience, honest people to deal with , very
great experience, honest people to deal with , very unusual honest dealer , i would go back again in a heart beat
I bought this vehicle is a retirement car.
I bought this vehicle is a retirement car. He moves great is responsive and very smooth. I wanted a retirement car for my retirement. I am 60 years old and I want that something that represent my current status with luxury interiors, beautiful blue color, and 20 inch wheels it is awesome looking. I can reach 70 in the blink of an eye any moves like it's going at 30 or 40 miles an hour. He has an awesome radio system. although it is not all digital, the radios are for listening. I have an excellent sound, System. Great interiors, great materials, great lighting if you're planning to buy a GLS the 450 is definitely one of your best choices.






Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Many thxs to Eric Gomez and team for deliveree , follow
Many thxs to Eric Gomez and team for deliveree , follow up and attention to detail Long time customer, MB owner, repeat buyer and dedicated customer of Mr Eric Gomez , a professional automotive representative of RBM Sandy Springs Ga Contact Mr Gomez and experience the difference between just a salesman or a comfort specialist for your next Mercedes Benz Many thanks, S K Tilley Roswell Ga
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.






Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
My experience with Eric Gomez was fantastic.
My experience with Eric Gomez was fantastic. He was very knowledgeable, patient, and attentive to my needs. He took the time to explain everything clearly and made the entire process feel comfortable and stress-free. I never felt pressured, and he genuinely seemed interested in helping me find the right car. I would definitely recommend working with him! Love my new EQE!






Mercedes-Benz Certified
2020 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
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Reviews
Friendly service, knowledgeable, work done well.
Friendly service, knowledgeable, work done well. I would have them service my Mercedes in the future.
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.






Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Mr. Sixx is first rate. He is professional and attentive.
Mr. Sixx is first rate. He is professional and attentive. He listens to the customer and works to address the customer's issues.
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
My wife had been researching a replacement for her 2017
My wife had been researching a replacement for her 2017 Highlander and ultimately fell in love with the CX-90 PHEV Premium Plus. I reached out to several local Mazda dealerships- all of which were very good- but Mall of Georgia Mazda differentiated itself with its quick response, direct, professional no-hassle approach that ultimately produced the most pleasant and easy car-buying experience I’ve ever had (and I’ve bought 15+ cars). It was definitely worth the 1 hour one-way drive from our house to Buford for the level of care and attention we received! I’d worked through an out-the-door price with Dylan prior to actually visiting the lot. Dylan was very easy to work with and super responsive. I made an appointment to visit the dealership the next day, where my wife and I met Robert Schmidt. He was very friendly, personable and respectful in introducing himself to my wife and me. The experience was like a conversation between friends- no pressure, just a thoughtful person in Robert going above and beyond to make sure we were happy with the experience. We’d already gotten a confirmed offer to buy our Highlander from another dealership across the street, but Fabian in Finance wouldn’t let us leave without giving us an incredible trade-in offer on the vehicle! Our experience with Fabian/Finance was also very pleasant - no pressure at all to sell us tons of add-ons and things we didn’t ask for. The signing process was very fast, paperless and all saved on a thumb drive for us. The pick-up experience was outstanding! Our new vehicle was right up front, bright, shiny and ready for us. Robert and the team paid particular attention to the details and made sure we were extremely happy with the vehicle setup and entire process. I highly recommend Mall of Georgia Mazda and will be driving the extra distance to have our car serviced with them as well. GREAT job MOG Mazda!






Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
After entering my 2020 E450, I got a display message that
After entering my 2020 E450, I got a display message that said "12V Battery. See Operator's Manual". Sent a quick note to Mitch Griffin thinking after 5 years a new battery was probably needed. He responded and after contacting RBM, Jordin Mendez was dispatched to my house. In about 20 minutes, the battery was replaced. Great job by Mitch, Jordin and my phone contact at RBM. Much appreciated!






Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Wonderful experience.
Wonderful experience. I did a fly-n-drive. Bought the car sight unseen and everything came together without a problem. The staff was helpful and efficient.






Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
They had dealt with me excellently I appreciated they
They had dealt with me excellently I appreciated they have good experience and behavior with the customers
Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Used
2019 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
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Reviews
Good service and helpfull people.
Good service and helpfull people. Love this dealership. I will remember this dealership for my next car too.
Muy confiable seguro excelente
Tiene mucho espacio, perfecta para lo que necesitaba, muy cómoda, segura para mi famlia este modelo es un espectáculo, los asientos muy cómoda, buen motor.






Used
2019 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
Features
Reviews
Got a good deal and the sales rep Jose was very helpful.
Got a good deal and the sales rep Jose was very helpful. I’d go back.
High Performance And Comfortable Car
Good for Travel and Towing, very convenience for every needs. It has most of latest technologies installed inside the car. Many advanced options require users to read the manual.






Used
2018 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Excellent Buying Experience
Bought a car from this place about 18 months ago. Leaving a review now because I am looking for another car and immediately checked their inventory to see what they have on the lot and I realized I never left them a review before. So, let me say that while this place doesn't look like much from the road, they have very nice, exceptionally clean, high-end vehicles. The whole process of shopping and buying there was delightful compared to the big dealerships we visited. No pressure, no hassles, no "check with the manager" crap. Best of all their prices beat everyone else in the area. Sadly, I am not seeing what I'm looking for today on their website. But I will continue to check because I would definitely return and purchase from them again (and I live 3 hours away). So if you're looking for a clean, high quality, used car at a good price - without high pressure sales people - this is the place. Ask for Ali!
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
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
No pressure
Went into see a couple of vehicles. Salesman was courtesy, didn’t pressure. We were able to test drive a few vehicles, still looking for the right car, overall good experience.
Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
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






Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I got a fair price on my car and it was exactly as they
I got a fair price on my car and it was exactly as they described it. Russell and Sal were very easy to work with. I would buy from them again!
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Used
2024 Mercedes-Benz GLS 450 4MATIC
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Used
2020 Mercedes-Benz GLS 450 Base 4MATIC
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Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
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Used
2018 Mercedes-Benz GLS 450 4MATIC
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Used
2021 Mercedes-Benz GLS 450 4MATIC
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Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
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Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
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Used
2022 Mercedes-Benz GLS 450 4MATIC
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Mercedes-Benz Certified
2024 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 | $87,448 | 2 Good deals |
*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.
Compare the Mercedes-Benz GLS 450
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