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
2020 BMW X3 M
for sale
near
Houston, 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.






Vehicle information
Features
Reviews
Own a 2020 x3m competition .
Own a 2020 x3m competition . Bought it brand new. Not one problem to date 4/16/2025 Just like any vehicle....stay up on your maintenance and oil changes , tire pressure etc. all good love this car!






Used
2020 BMW X3 M AWD
Vehicle information
Features
Reviews
Top Shelf - Top Notch ... Fantastisch!!
From spotless floors to genuine concern, iAutohaus is far beyond a dealership or service shop. Wesley, Joann, Christopher, and the Staff - they are like family. What a fantastic experience. I sent technical questions about the BLUETEC diesel I found in their inventory. Had an answer from Wesley in my e-mail within minutes. Scheduled a flex-time appointment and was greeted with impeccable service, superior knowledge, elegant style, and genuine authenticity. Can't ask for more from a dealership or its management. This MB will be the first of many future purchases, no doubt. Well worth the drive from Four Corners to Tempe!!! Have already recommended the dealership to two family members and several friends. All were impressed with the purchase and the more than fair price. "Es war ein tolles und unvergessliches Erlebnis. Sehr Gut!!!"
Love at first drive
I love my 2020 x3m. I will own this until the wheels fall off and replace it with another x3m. The gas mileage at 19.5 miles a gallon is the only bummer but it’s well worth it.






Used
2020 BMW X3 M Competition
Vehicle information
Features
Reviews
Genuine customer service quality product and very
Genuine customer service quality product and very competitively priced for a used car dealer. Impressed overall
Awesome!!!
I’ve owned a 2020 x3m competition since the month they were released. First let me knock out rough ride thing. If you ride on the stock Conti summer tires all the time, yes it can be rough. I switched to to Michelin all weather after 11,000 miles and it made a huge difference! A much better more comfortable ride Side note: when I would swap Conti to winter tires also a huge difference! The stock summer tires that come on the car are incredible for handling on a track which the car was made for but, the car feels much better with Michelin all sports all seasons. This car makes me happy every time I drive it ! So much fun to drive!






Used
2020 BMW X3 M Competition
Vehicle information
Features
Reviews
Sedan vs SUV
Absolutely love this SUV. Had a M340i and it was quick, but this X3 M Competition is wicked. Love the quickness and the firm ride. Glad I made the switch. Lots of talk about the firmness and the rigid handling, but try one and see for yourself.






Used
2020 BMW X3 M Competition
Vehicle information
Features
Reviews
Great people to work with Keagan was very helpful.
Great people to work with Keagan was very helpful. Would use again weather was great
A fun and enjoyable ride!
Yes, it’s crazy powerful but you can definitely tame it to be a fully enjoyable ride for everyday use. I look forward to many years with my new X3M!






Used
2020 BMW X3 M Competition
Vehicle information
Features






Vehicle information
Features
Reviews
Bought online, site unseen.
Bought online, site unseen. Absolutely fabulous customer service. Grayson Narlinger (salesman) promptly responded to all of my questions, shared video when asked, and even provided a “test drive” video with commentary. He and his finance manager also coordinated well with my bank to process purchase and shipping. Very impressed with the honesty, communication, and support through the whole buying process.






Used
2020 BMW X3 M Competition
Vehicle information
Features
Reviews
My email correspondence left a lot to be desired when the
My email correspondence left a lot to be desired when the manager blatantly told me that the car I was looking at was not possible in my price range and did not even send over any alternates, just stopped communicating. I decided to take a chance and still test drive the car I wanted and Meagan was a great sales person. She did additional research on the car and was not pushy but very thorough. Luckily Chad was the manager on staff the day we came and he made the deal happen Rich said was not possible. The buying process was the quickest I have ever experienced and we didn't have to spend half a day waiting in the dealership. Overall I am happy with our purchase and sales experience but the initial disappointment is still a factor.






Used
2020 BMW X3 M Competition
Vehicle information
Features
Reviews
I met with Andrew Kim and what a knowledgeable
I met with Andrew Kim and what a knowledgeable salespeople! I will definitely call on Andrew when it's time for me to purchase again!






Used
2020 BMW X3 M Competition
Vehicle information
Features
Reviews
I purchased a 2023 Tesla Model S Plaid online from
I purchased a 2023 Tesla Model S Plaid online from Guaranteed Motor Cars, an out-of-state dealership. The process was incredibly smooth, with outstanding support from their team. They were responsive and made everything effortless, guiding me through each step. Guaranteed Motor Cars arranged free home delivery, and the car arrived in perfect condition at my driveway. Their communication and service were top-notch. Highly recommend Guaranteed Motor Cars for their seamless online buying and delivery experience!






Used
2020 BMW X3 M Competition
Vehicle information
Features
Reviews
I had the best experience , Ivan helped me out as much as
I had the best experience , Ivan helped me out as much as he could. Nothing was rushed, took his time to see what he can do best to knock some numbers down. Highly recommend stopping by for your new car.






Vehicle information
Features
Reviews
Used Cars that look like new!
Very happy with my decision to buy a used car here. I traveled over 200 miles and was not disappointed. The cars are in pristine condition and delivered as promised.






Used
2020 BMW X3 M AWD
Vehicle information
Features
Reviews
Just purchased my first MB from MB of Ff.
Just purchased my first MB from MB of Ff. Mitchell. I’ve bought MB’s from other MB dealers in the past. This was the best experience, due in part to the outstanding service from Sales Rep. Trent Nipper. Dealership is high touch in every respect.






Used
2020 BMW X3 M Competition
Vehicle information
Features
Reviews
Tiffany at Winchester Mitsubishi is awesome!
Tiffany at Winchester Mitsubishi is awesome! From start to finish, she went above and beyond to make the entire process smooth and stress-free. She's incredibly helpful, knowledgeable, and genuinely cares about her customers. Whether it's answering questions, finding the best deal, or just making you feel welcome, Tiffany is the one you want on your side. If you're heading to Winchester Mitsubishi, ask for Tiffany






Used
2020 BMW X3 M Competition
Vehicle information
Features
Reviews
Amazing customer service, recommend anyone to come here
Amazing customer service, recommend anyone to come here and buy there car. Friendly welcoming service






Vehicle information
Features
Reviews
Sales people are very personable and knowledgeable.
Sales people are very personable and knowledgeable. Hutch and Jr. are my go to sales people and would recomend them highly.. Both make sure you are happy with your purchase and understand all the aspects of the car. Ryan in finance is also great to work with. This is the third auto that my family has purchased and we would not go anywhere else.






Used
2020 BMW X3 M AWD
Vehicle information
Features
Reviews
Awesome experience
I’ve bought two vehicle from them and have had zero issues with them. They made it very easy to buy a vehicle! I will continue to buy from them.






Used
2020 BMW X3 M AWD
Vehicle information
Features






Used
2020 BMW X3 M AWD
Vehicle information
Features
Reviews
Brendan Daniels
Brendan Daniels was my sales guy and he was absolutely amazing. Texted non stop with me and answered all my questions. Give Brendan a call if you are looking at this dealership.






Used
2020 BMW X3 M AWD
Vehicle information
Features
Reviews
My experience at Crown Acura was truly exceptional.
My experience at Crown Acura was truly exceptional. From walking in just to ask a few questions, to coming in the very next day to close on a new car, Matthew and Acura was helpful every step of the way. Never once did he try to “hard sell” me. Just answered all my questions with enthusiasm and honesty. I was looking for a great car buying experience and Matthew was able to give that. Wouldn’t ask for a better way to purchase a car.
-
Prev - 1
- 2
-
Next
About the 2020 BMW X3 M
AWD shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- All-wheel drive
- Combined MPG
- 16
- Transmission
- 8-Speed A/T
- Engine
- 473.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline Fuel)

How much does the 2020 BMW X3 M cost?
The 2020 BMW X3 M price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2020 X3 M is $44,852, with pricing starting at $36,650.
What is the MPG of the 2020 BMW X3 M?
The 2020 BMW X3 M offers up to 14 MPG in city driving and 19 MPG on the highway for a combined rating of 16 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2020 BMW X3 M?
The 2020 BMW X3 M compares to and/or competes against the following vehicles:
Is the 2020 BMW X3 M reliable?
The 2020 BMW X3 M has an average reliability rating of 4.6 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 X3 M owners.
Is the 2020 BMW X3 M a good SUV?
Below are the Cars.com consumer ratings for the 2020 BMW X3 M.
- Comfort 4.2
- Interior 4.8
- Performance 4.9
- Value 4.1
- Exterior 4.9
- Reliability 4.6
78% of drivers recommend this car
- Comfort 4.2
- Interior 4.8
- Performance 4.9
- Value 4.1
- Exterior 4.9
- Reliability 4.6
AWD (1 style)
Style |
---|
Sports Activity Vehicle |
Inventory price |
Starting at $69,900 |
Combined MPG |
16 |
Engine |
473.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline Fuel) |
Competition (1 style)
Style |
---|
Competition Sports Activity Vehicle |
Inventory price |
Starting at $76,900 |
Combined MPG |
16 |
Engine |
503.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline Fuel) |
*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.
Research the 2020 BMW X3 M
Compare the 2020 BMW X3 M
- ${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}