Cars for sale Ireland»Audi»S3»2021
Used 2021 Audi S3 for sale
QUATTRO
A Cars for Sale Ireland original feature
Share it on WhatsApp, Facebook or anywhere
€39,950
€36,950
Selling something similar?
Spanner can help turn your car details into an advert.
Could suit you if…
- Your usual group fits within 5 seats, including the driver. Check passenger space and any child-seat fit in person.
- Many journeys are local or relatively short: petrol can fit that use without choosing diesel just for occasional long trips.
- You would prefer less gear changing in traffic: the recorded automatic transmission may suit. Try how this exact gearbox behaves on a test drive.
Think twice if…
- You need to carry more than 5 people together: the advert records 5 seats, including the driver.
- You need servicing to fit a tight budget: Spanner estimates higher maintenance costs for this type. Get quotes for the exact engine and gearbox before committing.
This is general guidance about this type of car and your needs — not an inspection or approval of this individual car.
This 2021 S3 will be the 2.0 TFSI petrol with Audi's 7-speed S tronic twin‑clutch gearbox and quattro AWD — a very quick, compact executive car that needs premium unleaded and regular servicing. The S tronic needs periodic gearbox oil/mechatronics service and the quattro system adds weight and extra components (diffs/transfer case) to inspect; tyres, brakes and clutch packs wear faster on sporting use.
- DSG/S tronic service history: confirm gearbox oil and mechatronics service has been done at recommended intervals (wear on clutch packs shows as judder or rough changes).
- Signs of high‑stress/track use: heavily worn front tyres, glazed brakes, oversized brake discs or aftermarket tune/modifications.
- Oil consumption and turbo boost leaks: check for frequent top‑ups or smoke on start/idle and inspect intercooler/boost pipe connections.
- Quattro drivetrain check: verify 4WD centre diff and rear diff have service history and listen for unusual noises when driving in slow tight turns.
- Suspension and steering: look for worn anti‑roll bar links, bush play or harsh ride from lowered aftermarket springs that are common on S‑models.
Spanner’s our AI mechanic — always have a proper look at the car in person before buying.
Car number: 2136. Car ID: 093980. Welcome to Ace Autos, an AA & SIMI approved dealership. We are one of Ireland's leading providers of quality used cars. All of our cars are fully inspected by our AA approved mechanics and all vehicles are Cartel history checked and greenlight verified. We also supply auction sheets to verify mileage/history on our Japanese imports. New arrival: 2021 Audi S3 Quattro — 2.0L petrol, automatic. This car will be sold on Irish plates. It will be fully serviced, valeted and NCT tested, and comes with the standard 3 month engine & gearbox warranty. Extended warranty options are available on request. A 12 month warranty is available for €295. We offer competitive and tailored finance options. Location: Osberstown Business Park, Naas, Co Kildare.