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Compact Luxury Sedan · Model guide*

Audi A3.

The entry Audi, and a compact luxury sedan: premium cabin, tidy size, and an RS3 version with 401 hp.

Starting MSRP
$40,700*
2027 A3 quattro
Fuel economy
28-32 mpg
Seats
5
Power
201-401 hp
Audi A3 compact luxury sedan

What an Audi A3 costs where you live.

With the taxes and fees for Arizona, where you register the car. Type the price, or start at the starting MSRP, and see it as cash, a loan, and a lease. Nothing you type leaves this page.

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An estimate on the numbers you type, not an offer of credit or a quote from any dealership. Starting loan rates are Rateous's rates for each credit range and term; they are not an offer from any lender. The starting money factor, residual, and acquisition fee are starting figures only; the leasing company sets the real ones. The documentary fee starts at an example figure, the state's legal cap where it has one or $599 where it does not, not any dealership's fee; each dealership sets its own. Taxes and state fees are estimates for Arizona; the dealership's paperwork and your motor vehicle agency have the final numbers. What you own at the end assumes the car is worth the residual. Nothing you type is sent, saved, or used to check your credit.

A3 trims.

A3 40 TFSI201 hp with front-drive or quattro: the affordable way into the four rings.
S3The hot one: 328 hp, standard quattro, mid-4-second 0-60 for hot-hatch money.
RS3A compact performance sedan: 401 hp turbocharged five-cylinder, torque-splitting rear axle, an inline-five exhaust note.

Every new Audi carries a 4 year / 50,000 mile New Vehicle Limited Warranty. Complimentary scheduled maintenance is not included, so factor service costs or an Audi Care prepaid plan into your budget.

Compare the A3.

More Audi sedans
Audi A5Midsize Luxury Sedan · Starting MSRP $50,400*Audi A6Executive Luxury Sedan · Starting MSRP $64,900*Audi A8Full-Size Luxury Flagship · Starting MSRP $95,100*
Its closest rivals, by body style, size, and class
Mercedes-Benz CLACompact Luxury Sedan (Electric-First) · Starting MSRP $43,900*Alfa Romeo GiuliaCompact Sport Sedan · Starting MSRP $44,995*Cadillac CT4Compact Sport Sedan · Starting MSRP $36,000*Lexus ISCompact Sport Sedan · Starting MSRP $45,500*BMW 3 SeriesCompact Sport Sedan · Starting MSRP $48,000*Mercedes-Benz C-ClassCompact Luxury Sedan · Starting MSRP $49,650*

Questions.

How much does the Audi A3 cost?

The 2027 Audi A3 has a starting MSRP of $40,700 for the A3 quattro, as Audi advertises it, before the destination charge, options, taxes, and fees. Higher trims cost more; the RS3 tops the range. Plus each dealership's own documentary fee (not a government fee), taxes, and government fees.

What trims does the Audi A3 come in?

Three: A3 40 TFSI, S3, and RS3.

What gas mileage does the Audi A3 get?

28-32 mpg, depending on the trim and powertrain, per the manufacturer's published figures.

How many seats does the Audi A3 have?

5.

Should I lease or buy an Audi A3?

It depends on how long you will keep it and how far you drive. Open the calculator on this page, type the price you agreed on, and compare the lease and the loan over the same months, with your state's taxes and your own credit tier.

Price the A3 on your numbers.

Every new car priced three ways for where you live, with taxes and fees. No credit pull, nothing sent to anyone.

By The Model Black · Updated October 7, 2026

Sources.