AI-Assisted Car Shopping

 New Search
Save
Sort

Used 2020 BMW 4 Series for Sale in San Diego, CA

4 Series for Sale at Dealers, Ranked by CoPilot AI ?

Filters
Price
Year
Mileage
Trim
2021 BMW 4 Series M440i xDrive AWD photo
2
2021 BMW 4 Series M440i xDrive AWD Signal Hill, CA
$45,999 14k miles Certified
•••

#2 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • Great Price - $5,113 Below Market
  • Includes $9,176 Premium Upgrades
  • CARFAX: One Owner, Clean Title
See more about this car
2021 BMW 4 Series M440i RWD photo
3
Price Drop
2021 BMW 4 Series M440i RWD El Cajon, CA
$50,995 18.9k miles Certified
•••

#3 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • $1,000 Price Drop
  • Great Price - $3,877 Below Market
  • Includes $8,385 Premium Upgrades
See more about this car
2021 BMW 4 Series 430i RWD photo
4
Price Drop
2021 BMW 4 Series 430i RWD City of Industry, CA
$31,999 29.6k miles
•••

#4 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • $900 Price Drop
  • Great Price - $3,183 Below Market
  • Includes $3,628 Premium Upgrades
See more about this car
2022 BMW 4 Series 430i RWD photo
5
2022 BMW 4 Series 430i RWD Carlsbad, CA
$39,441 15.2k miles Certified
•••

#5 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • Great Price - $2,652 Below Market
  • Includes $5,588 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2018 BMW 4 Series Gran Coupe 430i RWD photo
6
Price Drop
2018 BMW 4 Series Gran Coupe 430i RWD El Monte, CA
$20,880 51k miles
•••

#6 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • $1,000 Price Drop
  • Great Price - $2,321 Below Market
  • Includes $2,010 Premium Upgrades
See more about this car
2021 BMW 4 Series 430i RWD photo
7
Price Drop
2021 BMW 4 Series 430i RWD City of Industry, CA
$29,999 40.4k miles
•••

#7 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • $801 Price Drop
  • Great Price - $3,425 Below Market
  • Includes $3,327 Premium Upgrades
See more about this car
2021 BMW 4 Series M440i xDrive AWD photo
8
Price Drop
2021 BMW 4 Series M440i xDrive AWD Escondido, CA
$42,685 46k miles
•••

#8 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • $302 Price Drop
  • Great Price - $2,971 Below Market
  • Includes $8,221 Premium Upgrades
See more about this car
2018 BMW 4 Series 430i RWD photo
9
2018 BMW 4 Series 430i RWD Irwindale, CA
$21,880 50k miles
•••

#9 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • Great Price - $2,935 Below Market
  • Includes $829 Premium Upgrades
  • CARFAX: Clean Title
See more about this car
2020 BMW 4 Series Gran Coupe 430i RWD photo
10
Price Drop
2020 BMW 4 Series Gran Coupe 430i RWD Huntington Beach, CA
$21,500 45.8k miles
•••

#10 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • $1,000 Price Drop
  • Great Price - $2,675 Below Market
  • Includes $626 Premium Upgrades
See more about this car
2018 BMW 4 Series Gran Coupe 430i RWD photo
11
Price Drop
2018 BMW 4 Series Gran Coupe 430i RWD Placentia, CA
$15,949 83.2k miles
•••

#11 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • $1,000 Price Drop
  • Great Price - $2,591 Below Market
  • Includes $1,520 Premium Upgrades
See more about this car
2021 BMW 4 Series 430i RWD photo
12
Price Drop
2021 BMW 4 Series 430i RWD Garden Grove, CA
$29,888 43.8k miles
•••

#12 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • $110 Price Drop
  • Great Price - $2,411 Below Market
  • Includes $2,323 Premium Upgrades
See more about this car
2022 BMW 4 Series 430i RWD photo
13
2022 BMW 4 Series 430i RWD Santa Ana, CA
$38,888 21.9k miles Certified
•••

#13 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • Great Price - $3,062 Below Market
  • Includes $1,784 Premium Upgrades
  • CARFAX: Clean Title
See more about this car
2021 BMW 4 Series M440i RWD photo
14
2021 BMW 4 Series M440i RWD Ontario, CA
$47,888 31.8k miles
•••

#14 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • Good Price - $2,732 Below Market
  • Includes $4,217 Premium Upgrades
  • CARFAX: One Owner, Clean Title
See more about this car
2021 BMW 4 Series 430i RWD photo
15
2021 BMW 4 Series 430i RWD San Diego, CA
$36,888 41.8k miles
•••

#15 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • Great Price - $2,650 Below Market
  • Includes $9,835 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
See more about this car
2021 BMW 4 Series 430i RWD photo
16
2021 BMW 4 Series 430i RWD El Cajon, CA
$43,495 25.3k miles Certified
•••

#16 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • Good Price - $2,619 Below Market
  • Includes $10,928 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2021 BMW 4 Series 430i RWD photo
17
Price Drop
2021 BMW 4 Series 430i RWD Palm Springs, CA
$33,988 31.7k miles Certified
•••

#17 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • $600 Price Drop
  • Good Price - $2,010 Below Market
  • Includes $4,804 Premium Upgrades
See more about this car
2021 BMW 4 Series 430i RWD photo
18
2021 BMW 4 Series 430i RWD Ontario, CA
$37,888 11.8k miles Certified
•••

#18 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • Good Price - $1,905 Below Market
  • Includes $7,750 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2021 BMW 4 Series 430i RWD photo
19
Price Drop
2021 BMW 4 Series 430i RWD Montclair, CA
$34,888 19.5k miles
•••

#19 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • $110 Price Drop
  • Good Price - $1,809 Below Market
  • Includes $2,881 Premium Upgrades
See more about this car
2021 BMW 4 Series 430i RWD photo
20
2021 BMW 4 Series 430i RWD Costa Mesa, CA
$35,894 18k miles
•••

#20 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • Good Price - $1,472 Below Market
  • Includes $2,967 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2021 BMW 4 Series 430i RWD photo
21
2021 BMW 4 Series 430i RWD San Diego, CA
$36,995 20.2k miles
•••

#21 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • Good Price - $1,204 Below Market
  • Includes $7,599 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2021 BMW 4 Series 430i RWD photo
22
Price Drop
2021 BMW 4 Series 430i RWD Irvine, CA
$31,999 39.4k miles Certified
•••

#22 2018-2022 BMW 4 Series

CoPilot AI: It’s anA+” Buy

  • $800 Price Drop
  • Good Price - $1,005 Below Market
  • Includes $1,751 Premium Upgrades
See more about this car
2021 BMW 4 Series 430i RWD photo
23
2021 BMW 4 Series 430i RWD Buena Park, CA
$35,995 18.5k miles
•••

#23 2018-2022 BMW 4 Series

CoPilot AI: It’s anA” Buy

  • Good Price - $1,988 Below Market
  • Includes $1,692 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2020 BMW 4 Series 430i RWD photo
24
Price Drop
2020 BMW 4 Series 430i RWD Garden Grove, CA
$24,595 26k miles
•••

#24 2018-2022 BMW 4 Series

CoPilot AI: It’s anA” Buy

  • $722 Price Drop
  • Good Price - $1,550 Below Market
  • Includes $609 Premium Upgrades
See more about this car
2021 BMW 4 Series 430i RWD photo
25
Price Drop
2021 BMW 4 Series 430i RWD Irvine, CA
$30,975 36.1k miles
•••

#25 2018-2022 BMW 4 Series

CoPilot AI: It’s anA” Buy

  • $500 Price Drop
  • Good Price - $1,509 Below Market
  • Includes $1,348 Premium Upgrades
See more about this car
2021 BMW 4 Series 430i RWD photo
Price Drop
2021 BMW 4 Series 430i RWD San Diego, CA
$32,995 35.5k miles
•••

#27 2018-2022 BMW 4 Series

CoPilot AI: It’s anA” Buy

  • $1,000 Price Drop
  • Fair Price - $953 Below Market
  • Includes $2,291 Premium Upgrades
See more about this car
1-25 of 110 results

2020 BMW 4 Series

Compact Luxury Convertible
Seats
4
Fuel Economy
22 - 22City MPG
32 - 32Hwy MPG
NHTSA Rating Summary
Copilot Rating
Dimensions

Why Use CoPilot?

Shop and buy your next car with confidence. CoPilot searches every car at every dealer, every day, and ranks them based on what matters to you.


When you shop for a new or used car, CoPilot helps you know more. We search every car at every dealer so you don't have to, we give you data and insights you won't find anywhere else, and we rank every car so it's easy to find the best car at the best price.


When you're ready to buy your next car, CoPilot helps you make sure you never get taken advantage of at the dealership. Would you like to know more than the salesperson? CoPilot helps you avoid any tricks, traps, and scams. Know how and what you can negotiate. With CoPilot, you'll save time, money, and frustration.

© 2024 CoPilot. All Rights Reserved.