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Used 2018 Audi S4 for Sale in Riverside, CA

S4s for Sale at Dealers, Ranked by CoPilot AI ?

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Mileage
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2019 Audi S4 Prestige AWD photo
1
2019 Audi S4 Prestige AWD Lennox, CA
$31,950 45.7k miles
•••

#1 2016-2020 Audi S4

CoPilot AI: It’s anA+” Buy

  • Great Price - $2,703 Below Market
  • Includes $5,618 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2020 Audi S4 Prestige AWD photo
2
2020 Audi S4 Prestige AWD Pasadena, CA
$46,988 2.7k miles
•••

#2 2016-2020 Audi S4

CoPilot AI: It’s anA+” Buy

  • Good Price - $1,694 Below Market
  • Includes $11,252 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2018 Audi S4 Premium Plus AWD photo
3
2018 Audi S4 Premium Plus AWD Laguna Niguel, CA
$33,666 25.4k miles
•••

#3 2016-2020 Audi S4

CoPilot AI: It’s anA+” Buy

  • Good Price - $1,618 Below Market
  • Includes $4,497 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
See more about this car
2019 Audi S4 Premium Plus AWD photo
4
Price Drop
2019 Audi S4 Premium Plus AWD Costa Mesa, CA
$33,834 35.5k miles
•••

#4 2016-2020 Audi S4

CoPilot AI: It’s aB+” Buy

  • $797 Price Drop
  • Good Price - $1,400 Below Market
  • Includes $5,581 Premium Upgrades
See more about this car
2018 Audi S4 Premium Plus AWD photo
5
Price Drop
2018 Audi S4 Premium Plus AWD Torrance, CA
$27,753 84.3k miles
•••

#5 2016-2020 Audi S4

CoPilot AI: It’s aC+” Buy

  • $246 Price Drop
  • Includes $957 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
See more about this car
2020 Audi S4 Premium Plus AWD photo
6
Price Drop
2020 Audi S4 Premium Plus AWD Long Beach, CA
$33,991 45.2k miles
•••

#6 2016-2020 Audi S4

CoPilot AI: It’s aC+” Buy

  • $1,502 Price Drop
  • Includes $2,914 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car

2018 Audi S4

Compact Luxury Sedan
Seats
5
Fuel Economy
21 - 21City MPG
30 - 30Hwy MPG
NHTSA Rating Summary
Copilot Rating
Dimensions

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