Audi Flatirons

Prestige Audi

Pedersen Toyota Volvo

Spider

Subcompact

Sedan

AWD4WD

4-Cylinder Turbo

Gasoline

Certified

Used

Audi

Get AutoCheck Vehicle History

Certified 2025 Audi S3 Premium

Certified 2025 Audi S3 Premium Broomfield CO 80020

Automatic

Premium

Technology Package

Used 2017 Audi S3 Premium Plus w/ Technology Package

Used 2017 Audi S3 Premium Plus w/ Technology Package Fort Collins CO 80525

Premium Plus

S Sport Package

Used 2019 Audi S3 Premium Plus w/ Technology Package

Used 2019 Audi S3 Premium Plus w/ Technology Package Lakewood CO 80215

Denver

Used Cars for Sale

Test drive Best Deals on Used Audi S3 at home in Boulder, CO.Used Audi S3 cars for sale, including a  2017 Audi S3 Premium Plus, a  2019 Audi S3 Premium Plus, and a Certified 2025 Audi S3 Premium ranging in price from $26,990 to $49,686.

Best Deals on Used Audi S3 for Sale in Boulder, CO - Autotrader

Search from 3 Audi S3 for sale, including a Certified 2025 Audi S3 Premium, a Used 2017 Audi S3 Premium Plus w/ Technology Package, and a Used 2019 Audi S3 Premium Plus w/ Technology Package ranging in price from $26,990 to $49,686.

Autotrader has 3 Audi S3 for sale near Boulder, CO, including a Certified 2025 Audi S3 Premium, a Used 2017 Audi S3 Premium Plus w/ Technology Package, and a Used 2019 Audi S3 Premium Plus w/ Technology Package ranging in price from $26,990 to $49,686.

dealType

doorCode

driveGroup

endYear

engineCode

engineDisplacement

extColorSimple

featureCode

Exterior Features

Technology Features

Interior Features

Safety Features

fuelTypeGroup

homeServices

intColorSimple

keywordPhrases

listingType

location

Location & Delivery

makeCode

marketExtension

Include all deliverable cars

maxPrice

maximumSeating

mileage

minPrice

modelCode|AUDI

mpgRange

priceRange

productTypes

searchRadius

sellerType

startYear

transmissionCode

trimCode|AUDS3

vehicleExchange

vehicleHistoryType

vehicleStyleCode

vehicleType

vehicleUseType

yearRange

Black

Acura

Chevrolet

AWD/4WD

Enter your mobile number to receive text alerts for your saved searches.

To make it easy, we send text alerts using an automatic dialing system. Of course, you don't have to sign up for these text alerts to receive Autotrader services.

Helpful Links

Car Research & News

Car Buying Tools

Best Deals on Used Audi S3 for Sale in Boulder, CO

Location & Delivery

Price & Payments

Make, Model & Trim

Mileage

Condition (1 selected)

Color

Drive Type

Body Style

Vehicle History

Features

Fuel Type

Fuel Economy

Transmission

Cylinders

Engine Displacement

Number of Seats

Number of Doors

Purchase Options

Seller Type

3 Matches

2025 Audi S3

2019 Audi S3

2017 Audi S3

Similar Vehicles for Sale

Used Audi S3 for Sale by Trim