CoPilot AI-Assisted Car Shopping

 New Search
 Save
 Sort
 Share

Used BMW 4 Series for Sale in San Diego, CA

4 Series for Sale at Dealers

Filters
Price
Year
Mileage
Trim
2021 BMW 4 Series 430i RWD photo
15
Price Drop
2021 BMW 4 Series 430i RWD Irwindale, CA
White 2.0L I4 Engine
$33,680 24.7k miles
•••

#15 2015-2023 BMW 4 Series

CoPilot AI: It’s aB+” Buy

  • $1,300 Price Drop
  • Good Price - $2,063 Below Market
  • Includes $3,054 Premium Upgrades
More details
2021 BMW 4 Series 430i RWD photo
2021 BMW 4 Series 430i RWD Irvine, CA
White 2.0L I4 Engine
$35,499 41k miles
•••

#101 2015-2023 BMW 4 Series

CoPilot AI: It’s aD” Buy

  • Includes $1,259 Premium Upgrades
  • Very Low Mileage
  • Dealer Rating - 4.2 stars
More details
2020 BMW 4 Series 430i RWD photo
2020 BMW 4 Series 430i RWD Orange, CA
Black 2.0L I4 Engine
$24,458 63.6k miles
•••

#45 2015-2023 BMW 4 Series

CoPilot AI: It’s aB+” Buy

  • Fair Price - $238 Above Market
  • Includes $2,064 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
2017 BMW 4 Series Gran Coupe 430i RWD photo
2017 BMW 4 Series Gran Coupe 430i RWD Colton, CA
White 2.0L I4 Engine
$16,940 70k miles
•••

#79 2015-2023 BMW 4 Series

CoPilot AI: It’s aD+” Buy

  • Includes $1,076 Premium Upgrades
  • Motivation to Negotiate - Very High
  • Very Low Mileage
More details
2017 BMW 4 Series 430i RWD photo
Price Drop
2017 BMW 4 Series 430i RWD Colton, CA
Black 2.0L I4 Engine
$15,850 75.3k miles
•••

#26 2015-2023 BMW 4 Series

CoPilot AI: It’s aB+” Buy

  • $1,140 Price Drop
  • Great Price - $1,017 Below Market
  • Includes $2,387 Premium Upgrades
More details
2016 BMW 4 Series Gran Coupe 428i RWD photo
3
Price Drop
2016 BMW 4 Series Gran Coupe 428i RWD Corona, CA
Gray 2.0L I4 Engine
$11,950 95.1k miles
•••

#3 2015-2023 BMW 4 Series

CoPilot AI: It’s aB+” Buy

  • $1,000 Price Drop
  • Great Price - $3,198 Below Market
  • Includes $2,888 Premium Upgrades
More details
2023 BMW 4 Series Gran Coupe 430i RWD photo
16
Price Drop
2023 BMW 4 Series Gran Coupe 430i RWD Buena Park, CA
Gray 2.0L I4 Engine
$33,436 30k miles
•••

#16 2015-2023 BMW 4 Series

CoPilot AI: It’s aB+” Buy

  • $521 Price Drop
  • Good Price - $1,835 Below Market
  • Includes $2,790 Premium Upgrades
More details
2017 BMW 4 Series Gran Coupe 440i RWD photo
2017 BMW 4 Series Gran Coupe 440i RWD Riverside, CA
White 3.0L I6 Engine
$20,922 82.3k miles
•••

#44 2015-2023 BMW 4 Series

CoPilot AI: It’s aB+” Buy

  • Fair Price - $232 Above Market
  • Includes $3,744 Premium Upgrades
  • Very Low Mileage
More details
2016 BMW 4 Series Gran Coupe 428i RWD photo
2016 BMW 4 Series Gran Coupe 428i RWD Encinitas, CA
Black 2.0L I4 Engine
$12,999 101.6k miles
•••

#78 2015-2023 BMW 4 Series

CoPilot AI: It’s aD+” Buy

  • Includes $742 Premium Upgrades
  • Below Average Mileage
  • Dealer Rating - 4.8 stars
More details
2023 BMW 4 Series Gran Coupe 430i RWD photo
Price Drop
2023 BMW 4 Series Gran Coupe 430i RWD Newport Beach, CA
Black 2.0L I4 Engine
$34,495 29.2k miles
•••

#75 2015-2023 BMW 4 Series

CoPilot AI: It’s aC-” Buy

  • $500 Price Drop
  • Includes $346 Premium Upgrades
  • CARFAX: One Owner
More details
2020 BMW 4 Series 430i RWD photo
2020 BMW 4 Series 430i RWD Corona, CA
White 2.0L I4 Engine
$26,592 30.8k miles
•••

#36 2015-2023 BMW 4 Series

CoPilot AI: It’s aB+” Buy

  • Fair Price - $421 Below Market
  • Includes $1,848 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
2017 BMW 4 Series Gran Coupe 430i RWD photo
2017 BMW 4 Series Gran Coupe 430i RWD Long Beach, CA
Red 2.0L I4 Engine
$12,999 101.5k miles
•••

#62 2015-2023 BMW 4 Series

CoPilot AI: It’s aC+” Buy

  • Fair Price - $167 Above Market
  • Motivation to Negotiate - Very High
  • Below Average Mileage
More details
2018 BMW 4 Series 440i RWD photo
Price Drop
2018 BMW 4 Series 440i RWD Brea, CA
Silver 3.0L I6 Engine
$27,995 68.9k miles
•••

#88 2015-2023 BMW 4 Series

CoPilot AI: It’s aD+” Buy

  • $1,000 Price Drop
  • Includes $4,126 Premium Upgrades
  • Motivation to Negotiate - High
More details
2023 BMW 4 Series 430i RWD photo
2023 BMW 4 Series 430i RWD Riverside, CA
Black 2.0L I4 Engine
$36,499 32.8k miles Certified
•••

#97 2015-2023 BMW 4 Series

CoPilot AI: It’s aD” Buy

  • Includes $1,396 Premium Upgrades
  • CARFAX: One Owner
  • Motivation to Negotiate - Increasing
More details
2019 BMW 4 Series 430i RWD photo
19
2019 BMW 4 Series 430i RWD Buena Park, CA
White 2.0L I4 Engine
$17,995 75.3k miles
•••

#19 2015-2023 BMW 4 Series

CoPilot AI: It’s aB+” Buy

  • Great Price - $1,637 Below Market
  • Includes $1,905 Premium Upgrades
  • Below Average Mileage
More details
2022 BMW 4 Series M440i RWD photo
2022 BMW 4 Series M440i RWD Irvine, CA
Gray 3.0L I6 Engine
$46,888 27.4k miles Certified
•••

#71 2015-2023 BMW 4 Series

CoPilot AI: It’s aC+” Buy

  • Includes $4,573 Premium Upgrades
  • Motivation to Negotiate - High
  • Very Low Mileage
More details
2023 BMW 4 Series Gran Coupe 430i RWD photo
2023 BMW 4 Series Gran Coupe 430i RWD Chula Vista, CA
White 2.0L I4 Engine
$34,080 42.4k miles
•••

#50 2015-2023 BMW 4 Series

CoPilot AI: It’s aB” Buy

  • Fair Price - $448 Below Market
  • Includes $4,459 Premium Upgrades
  • CARFAX: One Owner
More details
2016 BMW 4 Series 428i RWD photo
20
Price Drop
2016 BMW 4 Series 428i RWD San Diego, CA
Blue 2.0L I4 Engine
$18,622 51.1k miles
•••

#20 2015-2023 BMW 4 Series

CoPilot AI: It’s aB+” Buy

  • $218 Price Drop
  • Great Price - $1,635 Below Market
  • Includes $2,367 Premium Upgrades
More details
2023 BMW 4 Series Gran Coupe 430i RWD photo
Price Drop
2023 BMW 4 Series Gran Coupe 430i RWD Montclair, CA
Black 2.0L I4 Engine
$32,832 46.8k miles
•••

#58 2015-2023 BMW 4 Series

CoPilot AI: It’s aB-” Buy

  • $56 Price Drop
  • Fair Price - $870 Below Market
  • Includes $4,185 Premium Upgrades
More details
2021 BMW 4 Series 430i RWD photo
2021 BMW 4 Series 430i RWD National City, CA
Gray 2.0L I4 Engine
$32,995 62.7k miles
•••

#98 2015-2023 BMW 4 Series

CoPilot AI: It’s aD” Buy

  • Includes $1,772 Premium Upgrades
  • Below Average Mileage
  • Dealer Rating - 4.5 stars
More details
2019 BMW 4 Series Gran Coupe 430i xDrive AWD photo
2019 BMW 4 Series Gran Coupe 430i xDrive AWD Oceanside, CA
Black 2.0L I4 Engine
$19,998 60.2k miles
•••

#65 2015-2023 BMW 4 Series

CoPilot AI: It’s aC+” Buy

  • Includes $1,074 Premium Upgrades
  • Very Low Mileage
  • Dealer Rating - 4.0 stars
More details
2023 BMW 4 Series Gran Coupe 430i RWD photo
23
Price Drop
2023 BMW 4 Series Gran Coupe 430i RWD Encinitas, CA
White 2.0L I4 Engine
$37,500 16.3k miles
•••

#23 2015-2023 BMW 4 Series

CoPilot AI: It’s aB+” Buy

  • $491 Price Drop
  • Good Price - $1,337 Below Market
  • Includes $5,284 Premium Upgrades
More details
2023 BMW 4 Series M440i RWD photo
Price Drop
2023 BMW 4 Series M440i RWD Costa Mesa, CA
Gray 3.0L I6 Engine
$44,700 36.3k miles
•••

#69 2015-2023 BMW 4 Series

CoPilot AI: It’s aC+” Buy

  • $279 Price Drop
  • Includes $2,033 Premium Upgrades
  • CARFAX: One Owner
More details
2019 BMW 4 Series 430i RWD photo
2019 BMW 4 Series 430i RWD Montclair, CA
Black 2.0L I4 Engine
$21,888 55.4k miles
•••

#83 2015-2023 BMW 4 Series

CoPilot AI: It’s aD+” Buy

  • Includes $1,474 Premium Upgrades
  • Very Low Mileage
  • Dealer Rating - 4.6 stars
More details
2021 BMW 4 Series 430i RWD photo
18
Price Drop
2021 BMW 4 Series 430i RWD Fullerton, CA
Black 2.0L I4 Engine
$25,998 59.6k miles
•••

#18 2015-2023 BMW 4 Series

CoPilot AI: It’s aB+” Buy

  • $999 Price Drop
  • Great Price - $1,697 Below Market
  • Includes $3,066 Premium Upgrades
More details
1-25 of 145 results

2026 BMW 4 Series

Compact Luxury Convertible
Seats
4
Fuel Economy
27City MPG
35Hwy MPG
Dimensions

© 2026 CoPilot. All Rights Reserved.