CoPilot AI-Assisted Car Shopping

 New Search
 Save
 Sort
 Share

Used 2018 Audi S5 Sportback for Sale in San Diego, CA

S5 Sportbacks for Sale at Dealers

Filters
Price
Year
Mileage
Trim
2019 Audi S5 Sportback Premium Plus AWD photo
1
Price Drop
2019 Audi S5 Sportback Premium Plus AWD San Diego, CA
Black 3.0L V6 Engine
$25,540 83.2k miles
•••

#1 2016-2020 Audi S5 Sportback

CoPilot AI: It’s aB+” Buy

  • $730 Price Drop
  • Great Price - $2,487 Below Market
  • Includes $5,116 Premium Upgrades
More details
2018 Audi S5 Sportback Premium Plus AWD photo
3
Price Drop
2018 Audi S5 Sportback Premium Plus AWD Tustin, CA
White 3.0L V6 Engine
$22,700 87.6k miles
•••

#3 2016-2020 Audi S5 Sportback

CoPilot AI: It’s aB+” Buy

  • $292 Price Drop
  • Good Price - $828 Below Market
  • Includes $3,695 Premium Upgrades
More details
2019 Audi S5 Sportback Premium Plus AWD photo
9
Price Drop
2019 Audi S5 Sportback Premium Plus AWD Ontario, CA
White 3.0L V6 Engine
$32,000 58.6k miles
•••

#9 2016-2020 Audi S5 Sportback

CoPilot AI: It’s aD+” Buy

  • $500 Price Drop
  • Includes $4,194 Premium Upgrades
  • Motivation to Negotiate - Very High
More details
2018 Audi S5 Sportback Prestige AWD photo
6
Price Drop
2018 Audi S5 Sportback Prestige AWD Norco, CA
White 3.0L V6 Engine
$24,500 86.4k miles
•••

#6 2016-2020 Audi S5 Sportback

CoPilot AI: It’s aC+” Buy

  • $400 Price Drop
  • Includes $4,922 Premium Upgrades
  • CARFAX: One Owner
More details
2019 Audi S5 Sportback Prestige AWD photo
8
Price Drop
2019 Audi S5 Sportback Prestige AWD Costa Mesa, CA
Silver 3.0L V6 Engine
$28,973 76.8k miles
•••

#8 2016-2020 Audi S5 Sportback

CoPilot AI: It’s aC+” Buy

  • $1,000 Price Drop
  • Includes $5,458 Premium Upgrades
  • Motivation to Negotiate - Very High
More details
2018 Audi S5 Sportback Prestige AWD photo
4
2018 Audi S5 Sportback Prestige AWD San Diego, CA
White 3.0L V6 Engine
$23,502 79.1k miles
•••

#4 2016-2020 Audi S5 Sportback

CoPilot AI: It’s aB+” Buy

  • Fair Price - $68 Above Market
  • Includes $3,964 Premium Upgrades
  • CARFAX: One Owner
More details
2018 Audi S5 Sportback Premium Plus AWD photo
2
2018 Audi S5 Sportback Premium Plus AWD Norwalk, CA
Gray 3.0L V6 Engine
$19,995 95.9k miles
•••

#2 2016-2020 Audi S5 Sportback

CoPilot AI: It’s aB+” Buy

  • Great Price - $1,730 Below Market
  • Includes $2,940 Premium Upgrades
  • Motivation to Negotiate - Very High
More details
2018 Audi S5 Sportback Prestige AWD photo
5
2018 Audi S5 Sportback Prestige AWD Escondido, CA
Gray 3.0L V6 Engine
$26,748 64.3k miles
•••

#5 2016-2020 Audi S5 Sportback

CoPilot AI: It’s aB+” Buy

  • Fair Price - $90 Above Market
  • Includes $5,358 Premium Upgrades
  • CARFAX: One Owner
More details
2018 Audi S5 Sportback Premium Plus AWD photo
7
2018 Audi S5 Sportback Premium Plus AWD Norco, CA
Gray 3.0L V6 Engine
$24,995 63.6k miles
•••

#7 2016-2020 Audi S5 Sportback

CoPilot AI: It’s aC+” Buy

  • Includes $1,450 Premium Upgrades
  • Motivation to Negotiate - Increasing
  • Very Low Mileage
More details
2018 Audi S5 Sportback Premium Plus AWD photo
Price Drop
2018 Audi S5 Sportback Premium Plus AWD Escondido, CA
Blue 3.0L V6 Engine
$21,750 79.7k miles
•••

Not Ranked

CoPilot AI: It’s aB+” Buy

  • $745 Price Drop
  • Fair Price - $321 Below Market
  • Includes $1,217 Premium Upgrades
More details

2018 Audi S5 Sportback

Compact Luxury Hatchback
Seats
5
Fuel Economy
21City MPG
30Hwy MPG
NHTSA Rating Summary
Dimensions

© 2026 CoPilot. All Rights Reserved.