Used Audi S5 for Sale near New Hampshire

How much does the Audi S5 cost in today's market?

Used Audi S5 prices span a wide range depending on model year. Here's what the market looks like right now:

The Audi S5's current nationwide average price is $40,702 CAD, and its lowest point over the past year was $32,043 CAD. Recently, prices have come down for the 2018, 2019, and 2023 models, making now a good time to shop recent model years.

Is the Audi S5 a good car?

Yes — the Audi S5 is a compelling choice if you want a sporty luxury car with strong performance and everyday usability.

The all-generations owner rating is 4.66/5 across every model year in the data.

Owners consistently praise the S5 for its powerful performance, stylish design, and engaging driving experience. They also highlight the smooth handling, luxurious interiors, and advanced technology features, along with the confidence of all-wheel drive.

Expert reviews rate the 2025 model among the highest across all years.

The main trade-offs are highway noise, a styling that can feel understated, and driver-assistance tech that asks for more attention than you may expect.

18.9% of listings are priced as good or great deals.

Are Audi S5 models reliable?

Owners consistently describe the Audi S5 as a rewarding car to live with, especially for its performance, refined cabin, and technology. Expert feedback also points to a strong overall driving character, with the newest model delivering impressive pace and a polished feel.

• Owners rate the Audi S5 between 4.0 and 5.0 out of 5 stars across all model years in the data.

For used buyers, long-term ownership risk is best managed by checking maintenance history carefully, since this is a performance-oriented luxury car.

What should I look for when buying a used Audi S5?

Key things to evaluate:

• Fuel efficiency: The official Natural Resources Canada fuel economy ratings come in at 10.5 litres per 100 kilometres in combined city and highway driving, and we averaged 10.8 L/100 km on our testing loop.

Which Audi S5 trim should I buy?

The 2025 Audi S5 offers these trims:

• base model: The entry trim starts the range and gives you the S5’s Sportback body style, Audi Digital Stage display, and standard quattro all-wheel drive.
• Progressiv: This trim adds a head-up display and a Bang & Olufsen sound system, making it the best-value choice for many buyers.
• Technik: This top trim adds the passenger touchscreen, premium Fine Nappa leather, carbon atlas inlays, a panoramic glass roof with six electrochromic shade settings, and adaptive-damping sport suspension.

What Audi S5 do most buyers choose?

The Audi S5 years with the most listings are 2018, 2019, and 2024.

Higher-listing years tend to be the easiest places to shop because you get more choice, more price competition, and a better chance of finding the right colour, mileage, and equipment mix.

What is the Audi S5's resale value?

The table shows broad downward movement across the model years listed, which can work in your favour if you’re shopping used. The largest drops are especially meaningful on older and recent-model examples alike, while one year shows a smaller decline than the others.

The 2018, 2023, and 2019 model years have held their value best, with the smallest year-over-year price changes.

Is the Audi S5 safe?

• 2025: 4/10

Every 2025 Audi S5 boasts a comprehensive list of driver-assistance systems, including forward collision warning, automatic emergency braking, lane departure warning, blind-spot monitoring, rear cross-traffic alert, adaptive cruise control, automatic high-beam headlights, traffic sign recognition, front and rear parking sensors, safe exit warning, and Emergency Assist.

Should I buy a used Audi S5 now or wait for the next model?

Buy now if:

• Price trend: The 2023 model is at −12.52% versus a year ago, and the 2019 model is at −24.11%.
• Deal availability: The 2019 model has 22.5% good and great deals.
• Sweet-spot year: The 2018 model has the most listings at a current average price of $30,797 CAD. The Audi S5 offers a rewarding blend of performance, refinement, and everyday usability.

Consider waiting if:

• Powertrain/efficiency: As it did before, the new Audi S5 Sportback features a turbocharged 3.0-litre V6 engine, a seven-speed dual-clutch automated manual transmission (DCT), and 362 horsepower and 406 pound-feet of torque.
• Tech: In the S5, Audi Digital Stage OLED displays include an 11.9-inch Audi Virtual Cockpit digital instrumentation screen and a 14.5-inch Audi Multi Media Interface (MMI) touchscreen infotainment system.
• Safety: Every 2025 Audi S5 boasts a comprehensive list of driver-assistance systems, including forward collision warning, automatic emergency braking, lane departure warning, blind-spot monitoring, rear cross-traffic alert, adaptive cruise control, automatic high-beam headlights, traffic sign recognition, front and rear parking sensors, safe exit warning, and Emergency Assist.
• Starting price: Trim levels in Canada include the base model, Progressiv, and Technik variants ranging in price from $73,150 to $81,150, including the $2,850 destination charge and other fees.

If you're buying used today, the 2018 model year offers the best mix of value and availability. If you want the latest tech and features, it may be worth waiting for the next model year's inventory to build up.

These recommendations are based on CarGurus' proprietary market data from September 15, 2026, CarGurus experts' opinions, and generative AI.