Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
Mercedes-Benz GLS 450
for sale
near
Grayson, 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
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Mell Daggs was great.
Mell Daggs was great. During the purchase process she answered all my questions and made was available after my purchase to assist with an issue I was having with the technology. I will definitely purchase with her again.
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
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.






Mercedes-Benz Certified
2022 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






Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
They are simply Magnificent, very good customer service,
They are simply Magnificent, very good customer service, when it comes to used cars, here is one of the places where to see and choose purchase options I have felt more confident with the service






Used
2021 Mercedes-Benz GLS 450 Base
Vehicle information
Features
Reviews
I normally don’t make reviews , but I’m a widow and
I normally don’t make reviews , but I’m a widow and completely car illiterate. Michael broke everything down with me as far as maintenance, future maintenance, he said call him directly for his appts he would make them. He’s a very pleasant person and you can tell he actually cares about what he does, I’ve never left a dealership feeling like I wasn’t taken advantage of, Hendrick has my business from now on.
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!






Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
New Mercedes Purchase from RBM of Alpharetta
My service from Andy Sayers at RBM of Alpharetta was excellent -- and continues to be after the purchase. We visited a few other Mercedes dealerships first before meeting Andy at RBM of Alpharetta; there was no comparison. Andy was patient, extremely knowledgeable and not once did we feel any pressure to buy. It was a truly genuine and consultative experience from start to finish. I now have the perfect car for me thanks to Andy and RBM.






Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Delighted, Once Again
Having purchased many cars from FoA, they never fail to impress. Also, their service team is second to none and a pleasure to work with.






Used
2022 Mercedes-Benz GLS 450
Vehicle information
Features
Reviews
My shopping experience @CarMax Roswell, Ga
My overall experience with this dealership and sales associates were very pleasant and sufficient. I was able to take my time in selecting my vehicle and was given accurate pricing info as I had already did my research for the car I was interested in. I wasn't pushed into a car I didn't want or desire after I decline to purchase the original car I went to the dealership to test drive. The associate took the time to look through the online lists of cars within a 150 miles of his dealership and after locating a car that I liked he was able to have the car transferred in from another state free of charge. I was called when the car arrived and made an appointment to check it out and I made a purchase.






Used
2017 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
its a done deal
look for adam in sales if you wana get a great deal. he will go above and beyond to make it happen.Gravity Autos Sandy springs is the best
Perfect for the family of 6 like me.😍😍😍
I have this car for almost 6 years I have no major problem at all. We always use this for long drive and short heavy cargo. Excellent SUV.






Mercedes-Benz Certified
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Sam Escobar is an excellent dealer associate.
Sam Escobar is an excellent dealer associate. Very helpful and knowledgeable.. Very satisfied with the care of my car which has a personal importance. Appreciation of overall service.
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
2017 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
New Jeep Wrangler Owner
David Saenz was awesome! He was very patient and answered all my questions pleasantly. I am very satisfied with my 2016 Jeep Wrangler. Happy customer 🤗
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
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Great customer service
Alan was great to work with and made it very easy to buy my car. His follow through was exceptional. The car took almost a week to arrive at dealer, but Alan stayed in contact with me. I would recommend buying a car from Gravity. The prices are lower then a lot of other dealers. Overall good experience. Would buy from them again. Thank you!






Used
2020 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Dante was incredible!
Dante was incredible!! I came in looking for a specific car, but Dante helped me find something COMPLETELY better!! He really helped me find the car of my dreams. He was Awesome!! THE BEST!
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
2022 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!






Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Reggie was the best!
Reggie was the best! Thank you for everything. Would defend recommend that you ask for him to assist with your purchase.






Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Reggie Batts and the Hennessey team were efficient,
Reggie Batts and the Hennessey team were efficient, knowledgeable and so helpful with the purchasing of our new vehicle as well as helpful in making sure we learned about all of its options. What a great experience.
You get what you pay for
We are in our first five months and I seriously believe all the safety options have kept me out of at least two accidents. The car on the highway practically drives itself while giving me a message. Audio systems are excellent. The 450 GLS makes driving a bit of a joy.






Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Outstanding!
Outstanding!!! From being to end the Superb Service was unbelievable!! To say the team ?Took Great Care? of Us would be an understatement!!! Your Team Did It All And We Can?t Thank You Enough!!!






Certified
2021 Mercedes-Benz GLS 450 BASE 4MATIC
Vehicle information
Reviews
Great car!
Luxurious to drive and very quiet riding car. I am very satisfied with the car. The electronices are a bit over whelming at first. Love the car.






Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Quality used car buying experience was exceptional
Had a great experience buying a used car at RBM of Alpharetta from Rich Alder last week! Rich made the process easy and pleasant, provided the information that I needed, and took the extra steps needed to get me the car in the timeframe I needed. Would definitely buy from Rich at RBM of Alpharetta again!!






Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
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 GLS 450 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLS 450 | $89,944 | 1 Good deal |
2024 Mercedes-Benz GLS 450 | $77,997 | 7 Good deals |
2022 Mercedes-Benz GLS 450 | $52,715 | 7 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 $47,171, with pricing starting at $12,999.
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.
Used Mercedes-Benz GLS 450 by price
Similar Cars
-
Audi Q7 for sale
7 Great Deals out of 61 listings starting at $7,990
-
BMW 740 for sale
3 Great Deals out of 32 listings starting at $4,995
-
BMW X7 for sale
100 listings starting at $33,898
Compare the Mercedes-Benz GLS 450
Used Mercedes-Benz GLS 450 by city
-
Mercedes-Benz GLS 450 in Snellville, GA
2 Great Deals out of 59 listings starting at $13,960
-
Mercedes-Benz GLS 450 in Lawrenceville, GA
2 Great Deals out of 58 listings starting at $13,960
-
Mercedes-Benz GLS 450 in Loganville, GA
2 Great Deals out of 53 listings starting at $13,960
-
Mercedes-Benz GLS 450 in Dacula, GA
2 Great Deals out of 53 listings starting at $13,960
-
Mercedes-Benz GLS 450 in Lilburn, GA
3 Great Deals out of 65 listings starting at $13,960
-
Mercedes-Benz GLS 450 in Mountain Park, GA
2 Great Deals out of 66 listings starting at $13,960
-
Mercedes-Benz GLS 450 in Auburn, GA
2 Great Deals out of 35 listings starting at $13,960
-
Mercedes-Benz GLS 450 in Walnut Grove, GA
21 listings starting at $18,920
-
Mercedes-Benz GLS 450 in Suwanee, GA
3 Great Deals out of 63 listings starting at $13,960
-
Mercedes-Benz GLS 450 in Duluth, GA
3 Great Deals out of 63 listings starting at $13,960
-
Mercedes-Benz GLS 450 in Lakeview Estates, GA
2 Great Deals out of 49 listings starting at $13,960
-
Mercedes-Benz GLS 450 in Stone Mountain, GA
2 Great Deals out of 66 listings starting at $13,960
Mercedes-Benz GLS 450 by trim
-
Mercedes-Benz GLS 450 4MATIC
2 Great Deals out of 53 listings starting at $13,960
Used Mercedes-Benz GLS 450 by body style
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
Certified cars are manufacturer warrantied and typically go through a rigorous multi-point inspection.
This car is likely to sell soon based on the price, features, and condition.
${award_blurb}
${award_two_blurb}