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  *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.
  
  
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  Used
  BMW X3 M
  for sale
  
  
    near
Stamford, CT 
    
  
      - 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
I've bought cars from other dealerships before, but none
I've bought cars from other dealerships before, but none matched the professionalism and service at Auto Lux. Darren made the whole process smooth and stress-free. Highly recommend this place!
Happy with my 4th BMW
The car performs well on the highway and has significant acceleration for Interstate driving. Ample room for vacation trips to take luggage and golf clubs.
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2020 BMW X3 M Competition
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I leased my 5th BMW from them and it was by far the best
I leased my 5th BMW from them and it was by far the best experience. The staff. Everyone was prompt and knowledgeable and friendly.
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
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Ivan P was Very professional, patient, did not rush to
Ivan P was Very professional, patient, did not rush to make a sale. I felt comfortable with my purchase.
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
2024 BMW X3 M AWD
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Great service, great results.
Great service, great results. Nobody beats the guy who runs the vehicles into the garage (works outside). Great dude. GIVE THAT MAN A RAISE
Nothing like it.
Nothing like it. Definitely a sleeper. A rocket on steroids. This SUV is race car built for the track but made for the road. It corners wonderfully especially on hard tight corners. It has a sport suspension which makes it ride very harshly on runflats but softens up on Michelins. I didn't buy this suv for gas mileage rather I bought it for fun. Yet it averages 21mpg around 75-80mph. The seats fit like a glove.
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2023 BMW X3 M AWD
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I had an outstanding experience at Power Motors!
I had an outstanding experience at Power Motors! From the moment I walked in, I was greeted with friendly faces and a no-pressure environment. My salesperson, ivan, was incredibly knowledgeable, patient, and genuinely cared about helping me find the right car—not just making a sale. The entire buying process was smooth and transparent. They took the time to answer all my questions, walked me through the financing options, and even followed up after the purchase to make sure everything was going well with the car. I ended up driving away in a vehicle I absolutely love at a price that felt more than fair. If you're looking for a stress-free car-buying experience with people who truly go above and beyond, I highly recommend Power Motors. I’ll definitely be returning for my next car!
BMW X3M40i
I've had my X3M40i for 1 year and love it. Absolutely no problems at all. Just had my 1 year oil change and the oil was still clean. I highly recommend this vehicle !
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2021 BMW X3 M AWD
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Great buying experience.
Great buying experience. Ivan was awesome and very informative. Will definitely recommend to family and friends.
Very clean and smooth car!
Plenty of space. Smooth when driving on the road with pot holes etc. The panorama roof is very nice to have as it opens up the inside of the car and let’s so much better light in. Creates more space.
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2021 BMW X3 M AWD
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If you need a nice luxury car come to power motors east!
If you need a nice luxury car come to power motors east! Angel Cruz is the guy to speak to!!!
Sporty and functional
Perfect cargo size and no sacrifice in performance. I'm 6'2" and don't feel cramped. M40i engine and suspension make this a fun car to drive. Love the blue color!
Vehicle information
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Reviews
Good experience for the most part.
Good experience for the most part. Come here ready to spend money! The staff was nice and pretty straight forward one thing I’d say could be improved is just the communication.
The second M version BMW to own.
Had X4M40I previously, which was a great vehicle, but this new X3M Competition has more interior space, better styling, and lightning performance. Wife and I have always enjoyed performance vehicles and this X3 delivers the fun.
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2024 BMW X3 M AWD
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2024 BMW X3 M AWD
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2021 BMW X3 M AWD
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2023 BMW X3 M AWD
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2022 BMW X3 M AWD
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2022 BMW X3 M Competition
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2021 BMW X3 M AWD
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2021 BMW X3 M AWD
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About the BMW X3 M
How much does the BMW X3 M cost?
The BMW X3 M price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the X3 M is $55,175, with pricing starting at $35,573.
What is the MPG of the BMW X3 M?
The BMW X3 M with traditional internal combustion engine offers up to 15 MPG city and 20 MPG highway for a combined rating of 17 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 BMW X3 M?
The BMW X3 M compares to and/or competes against the following vehicles:
What trim levels are available for the BMW X3 M?
The BMW X3 M is available in the following trim levels:
What model years are available for the BMW X3 M?
Available model years for BMW X3 M inventory range from 2020 to 2024.
    
  *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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Compare the BMW X3 M
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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.

 
            
        
      