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Used
Mercedes-Benz SL 450
for sale
under $50,000
near me
- 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
2019 Mercedes-Benz SL 450 Base
Vehicle information
Features
Reviews
Gianna was amazing!
Gianna was amazing! She did a wonderful job helping us find the perfect vehicle for us. I am so excited with my new car!
Great car, but short on some deliverables
I like this car. My first sl500, ten years ago, was better in my opinion. The 2019 has beautiful inside styling and very comfortable. Technology does not match my Audi Q8 SUV. Very advanced, SL450 not so much. Not bad, but not up to snuff compared to others. Some features hard to use. Mercedes has never produced a very workable Navigation system. it's old and awkward and voice control is a total pain. Overall, I'm a fan of the car, but it is overpriced for what you get in my opinion. I liked my 2017 CLS 500 much better and now, with the 2019 style changes making it look like a 30k C Class, won' buy that one anymore. I've been driving Mercedes exclusively for my regular care since the 90's. Overall very happy. Seems like now though the prices are up but the technology and even style is not keeping pace.
Used
2019 Mercedes-Benz SL 450 SL 450
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Reviews
Excellent Service as always Victor Baez was awesome and
Excellent Service as always Victor Baez was awesome and professional, he explained everything that needed to be done . Stoler definitely has very good employees. Thank you
beautiful
I love my car! The navigation is poor and I always use my iphone. That is my major complaint. I love how it hugs me on curves. Trunk space is very adequate and ro0omy for a sports car!
Used
2017 Mercedes-Benz SL 450 SL 450
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Reviews
Very friendly and helpful.
Very friendly and helpful. Sold what I wanted before I could get check. Offered replacement I accepted. Jury still out.
Awesome Mercedes 450sl
I have owned a Ferrari and 2 Porsche models as well as numerous BMW. The 450SL is in many respects all of them wrapped into a a tidy wonderful car. There is nothing not like in this beautifully designed 2 seater.
Used
2017 Mercedes-Benz SL 450 450
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Reviews
I'm floored by the bad reviews of Discovery Auto.
I'm floored by the bad reviews of Discovery Auto. I almost didn't go because of it. However, I had my heart set on a Cadillac they had. I live in Clearwater so its about a 45 minute drive. I called the sales line and got Maurice. I told him exactly what I wanted. He desperately tried to get me the deal. However I know that dealership was telling the truth about that car because I had been looking at that model for 2 months. They did have the best price hence why I drove out. Unfortunately I couldn't talk them down but the manager Jonah came out to tell me why. I didn't feel like he was lying because I have Google and verified literally everything he said. So I moved down a notch to accommodate my budget comfortably. And I LOVE my new Camaro. I also want to say that the dealership has cars that will blow you away. Ferrari, Maserati, Mercedes-Benz audis, bmws, literally every high-end car you can think of and they are clean- clean. But back to the bad reviews. I saw one review that a lady was upset she only got one key. I only got one key to my car. So I asked my salesman where's the other key? And his response was we can't control what the previous owner brings in. Which absolutely makes sense. My previous owner also didn't bring in the owner's manual. But I can't fault the dealership for something like that. I also saw a review that somebody gave him a one-star because they didn't get approved. That is not the dealerships fault. I'm not saying that they didn't feel slighted. But I HATE being lied to. So with that being said... go check it out for yourself. Ask for Maurice.
1983 380sl
Great car low mile owned for many years and all receipts many repairs new compressor and modern cd radio with CD player paint in great condition garage kept
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Reviews
Was helpful; answered my questions.
Was helpful; answered my questions. Wish CarMax would put the exact Ford exterior color on their descriptions i.e. instead of red provide actual color rapid red or race red or hot chili pepper red. Same for interior so customers know what they are looking at.
An amazing V6 Grand Tourer!
Excellent performing V6. And I say this after having owned an AMG SLK, an SL500 and an SL550. This one handles better than any of those 3, is an excellent performer (albeit, of course, not quite as fast as the SL550) and don't be turned-off by Mercedes typical conservative performance stats. Road and Track's are far more accurate: "0-60 in 4.5 seconds; and 107MPH in the standing quarter." Then compare it cost-wise to the price of an SL550 identically equipped (V8 excepted) it's more than $18,000 less costly. All-in-all, an EASY and wise choice. Fine GT car!
Used
2017 Mercedes-Benz SL 450
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Reviews
Awesome Vehicle - You Stand OUT!
The craftmanship and accessories are beyond what you are used to in other vehicles. Truly luxurious! Great Ride! Great acceleration and stopping! This is truly a very unique auto - in my opinion the BEST hardtop convertible on the market - and I've driven many.
Used
2018 Mercedes-Benz SL 450 Base
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Reviews
New 2018 SL450
Very happy with the '17 to date refresh of the R231 SL series. The new front facial treatment is much more sleek and balanced that the original take from the 2013 entry. New 9 speed transmission is so smooth you think it is a one speed.
Used
2017 Mercedes-Benz SL 450
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Reviews
Staff was courtious8
The car is nice. The staff was very courteous. Great price. Sporty looks and nice handling .The dealership is super and helpful. Highly recommended. They have a good trade in.
Used
2018 Mercedes-Benz SL 450 SL 450
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Reviews
All we can say is.
All we can say is...WOW! Avi Hersh provided my wife & I with a professional, honest, great buying experience. The whole process was quick, and seamless. Avi was informative and took care of our car needs. The finance manager Bri Ables was also very polite and helpful with all finance needs. Would highly recommend buying from Mercedes Benz of xx. George. Thanks again!
One minor issue that was addressed and resolved.
Great GT. Very comfortable. Excellent performance. Super good looking. Would buy again. Is the 3rd SL we've owned and, is likely, THE best one of all. Doesn't have that V8 sound but at $20K less in price, we'll accept that . . . in a heartbeat! I.e. 0-60 in 4.5 seconds and 107 MPH in the standing 1/4 mile is plenty quick enough!
Used
2019 Mercedes-Benz SL 450
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Reviews
Friendly
Buying a card is kind of hard, but the guys at CarMax made the process really easy. They are super friendly and will go above and beyond to ensure you get what you're looking for. Totally recommend this place. Look for Sergio!
Used
2018 Mercedes-Benz SL 450 Base
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Cameron has great customer care/service
Cameron at Larry miller ford was so kinda and made sure there was no funny business with the purchase of my new Bronco. I will definitely be buying all my vehicles from LHM Ford very happy!!
Best car and best dealership ever!!!
This car is Fantastic! Stylish, comfortable, every possible safety feature, technologically advanced, fabulous sound system, and even a built in phone charger. The BRST car ever!!!
Used
2017 Mercedes-Benz SL 450 SL 450
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Reviews
Made my first car purchase so easy!
I traded in my first car, a 2010 Chevy Malibu, for a 2018 Jeep Grand Cherokee with House of Cars! It was my first big girl purchase, and I was worried that I would be overwhelmed with sales staff trying to oversell me. I did not feel like that at all. The staff was not pushy at all and made me feel very comfortable with the whole process. They helped me find what I could be approved for, and helped me find the perfect car within my budget! I didn’t know much about how credit worked, but Derek helped me go through my credit report and understand what everything meant, which honestly helped me with more than just buying a car. I love my car and I recommend House of Cars Arizona to anyone looking for a car!
Timeless roadster
Great car. Never in for service except routine maintenance. Gets looks and compliments everywhere. Great commuter car and weekend car all wrapped in one. If you own one, you’ll own two.
Used
2017 Mercedes-Benz SL 450 SL 450
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Reviews
The whole car buying experience from start to finish was
The whole car buying experience from start to finish was exceptional. Because I had worked with Sue before, I was grateful that she had time to help me find the right car this go around. Sue and the rest of the staff are all impressive professionals that serve their customer's needs. I've been driving the vehicle for a few months now. It's a big relief to be driving a reliable vehicle, especially since it's my dream car. It's definitely car love. I couldn't be happier.
Used
2019 Mercedes-Benz SL 450 SL 450
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Reviews
Ms lakita Ortiz Best Sales Woman Ever
Hello I was looking for a car 🚗 .After talking to several rushing up sales person . I was just looking this day. My credit need work and my money did too. Crown Nissan was my last stop. Lakita Ortiz. Was so pleasant. And she listened. To my concerns. gave Me a lot of great Advice. Ms. Lakita Ortiz was so professional.And easy to talk too. I will be purchasing my New Car in A couple of months. Best Sales Woman Ever. Thank you. Crown Nissan.
Used
2019 Mercedes-Benz SL 450 SL 450
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Reviews
Jaime was so supportive, helpful, and patient throughout
Jaime was so supportive, helpful, and patient throughout the entire process. He really took the time to explain everything and made sure I felt confident about my decision. CJ was also great, he worked with me to put together a deal that truly fit my needs. I really appreciate how easy and stress-free they made the experience! Highly recommend both of them.
Used
2019 Mercedes-Benz SL 450 SL 450
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Reviews
Absolutely great customer service and professionalism.
Absolutely great customer service and professionalism. I got a Toyota forerunner. Trd premium here for a great deal, and I love it!
Used
2018 Mercedes-Benz SL 450
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Reviews
My family has bought 35 cars from carmax, never had an
My family has bought 35 cars from carmax, never had an issue.We had some issues with some of the cars but they took care of it right away. What gained my respect for carmax is that we bought a car a HYUNDAI ELantra 2012. DROVE THE CAR A LITTLE OVER A YEAR. Went to trade it in and we found out the car was in a bad car accident in the front, and that's why it was pulling to the right. We were never told that this car was in an accident. We were told that it never was. Immediately they paid off our loan and put us in another new car. That's a good company. Therefore in my opinion they are awesome
actually it's a 2017 with 9K miles
great combination of luxury and sportiness. drives like a 2 seat sports car when top down, or a comfortable sedan with top up. great acceleration for a 6 cyl. pricey but well worth it. fills a unique niche with little competition.
Used
2020 Mercedes-Benz SL 450 Roadster
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I recently purchased a Porsche Panamera Turbo S E-Hybrid
I recently purchased a Porsche Panamera Turbo S E-Hybrid from Universal Auto Group, and I couldn’t be more pleased with the experience. From start to finish, the process was smooth, professional, and stress-free. Baker in Sales and Jessica in Finance went above and beyond to make my sight-unseen purchase easy and comfortable. They answered all of my questions, handled the details with care, and even coordinated the transport of my new car to Florida. When the car arrived, it was exactly as described — no surprises, no issues, just the dream car I had hoped for. After a month of ownership, I can confidently say I made the right choice trusting Universal Auto Group with such an important purchase. If you’re considering buying from them, especially from a distance, I highly recommend it. Their professionalism, attention to detail, and commitment to customer service truly stand out.
Very Happy with SL450
Recently traded a 2019 Corvette Z06 for this 2020 SL450. The Mercedes is much quieter and rides better. Quality and fun factor is high. Mercedes infotainment system and menus needs to be more user friendly.
Used
2017 Mercedes-Benz SL 450 Only 23,000 Miles - Premium 1/Driver Assistance Pa
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Phil Sevag, his Father and Brother were very
Phil Sevag, his Father and Brother were very accommodating and informative regarding a car I was interested in purchasing. They are a very trustworthy company to work with.
Used
2019 Mercedes-Benz SL 450 SL 450
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Kentazne and Jim was great they helped me get my dream
Kentazne and Jim was great they helped me get my dream car and I appreciate them for going above and beyond the whole team was helpful
About the Mercedes-Benz SL 450
How much does the Mercedes-Benz SL 450 cost?
The Mercedes-Benz SL 450 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the SL 450 is $43,388, with pricing starting at $29,999.
What is the MPG of the Mercedes-Benz SL 450?
The Mercedes-Benz SL 450 with traditional internal combustion engine offers up to 20 MPG city and 28 MPG highway for a combined rating of 23 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.
*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 SL 450 by price
Compare the Mercedes-Benz SL 450
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
