How to start it
Press the brake, then press START/STOP on the console (right of the gear lever). On RS / R / S models, a red ignition button is recessed into the steering wheel as a shortcut.
2.5L Turbo I5 supplies 401 hp through AWD. The RS3 weighs 3,649 lb, starts around $63K, and is listed at 2025 model-year specification. The catalog lists 0–60 mph in 3.6 seconds and a 180 mph top speed.

Tap a trim to open its full page — specs, features, build configurator and a maintenance schedule tailored to that trim.
Performance, build, and ownership-cost composite.
The RS3 is Audi's answer to a question the segment keeps asking: how much performance can you make usable? 2.5L Turbo I5 supplies 401 hp through AWD. The RS3 weighs 3,649 lb, starts around $63K, and is listed at 2025 model-year specification. The catalog lists 0–60 mph in 3.6 seconds and a 180 mph top speed.
Under the bonnet sits a 2.5L Turbo I5, sending 401 hp to a AWD driveline. That's enough for 3.6 seconds to 60 mph and a 180 mph maximum — figures that say as much about the gearing and aerodynamics as they do about the engine. At roughly 3,649 lb it carries about 9.1 lb per horsepower, which is the number that actually predicts how it feels on a road rather than on a spec sheet.
Mechanically it's a conventional, well-understood package rather than an experiment, which is a large part of why it works as an everyday car.
Fast four-doors are the most rational performance purchase there is: supercar pace when you want it, four seats and a boot when you don't, and enough refinement to use every day. At around $63,400, the RS3 is priced as a car people genuinely use, and our value score of 9.5/10 reflects what you get for that against its direct rivals rather than against the market as a whole.
What keeps it interesting is the coherence of the whole package rather than any single specification.
Practical guide for everything a new owner asks on day one — starting the car, finding the gear selector, drive modes, infotainment, driver aids, and easy-to-miss features.
Press the brake, then press START/STOP on the console (right of the gear lever). On RS / R / S models, a red ignition button is recessed into the steering wheel as a shortcut.
Console-mounted shifter — pull back through N to D, push forward through N to R, press the P button on the top to park. PHEV Bentleys add a steering-wheel paddle override.
Drive modes are accessed via the Audi drive select button on the console. Available modes typically include Auto, Comfort, Dynamic, Efficiency, Individual, Off-road. Each mode reshuffles throttle mapping, steering weight, adaptive dampers (if equipped), exhaust valves, and stability-control thresholds. On performance trims, an 'Individual' or 'Custom' slot lets you save your favorite combination so you can recall it with one click instead of nesting through menus.
The driver display is a Audi Virtual Cockpit Plus. Use the steering-wheel left thumb-pad to cycle layouts (Classic, Sport, Navigation, Minimal). When in Sport / Track mode the cluster automatically swaps to a wide tach with gear indicator and tire-temperature readout. The head-up display brightness, height, and content are configured from Settings → Displays → HUD.
Infotainment runs on MMI touch with haptic feedback. Wireless Apple CarPlay and Android Auto are standard; pair from Settings → Connections the first time, then it auto-connects whenever your phone is in range. "Hey Audi" wakes the in-car assistant for nav, climate, calls, and messaging without touching the screen. The main display also hosts vehicle-specific apps: tire pressures, performance data recorder (where fitted), drive-mode customizer, and the camera views.
Standard driver aids include adaptive cruise control, lane-keeping assist, automatic emergency braking, blind-spot monitoring, and rear cross-traffic alert. Toggle each system individually from the driver-assist menu (steering-wheel left-pad → Assistance). A surround-view camera and parking assist may be optional — turn them on once in settings and they default to active in tight spaces from then on.
Premium unleaded (91 or 93 octane) is required on Audi performance models — the engine timing is set for it and lower octane causes audible knock and reduced power. Fuel-cap release is a button on the driver door panel; the cap is capless (just push the nozzle in).
Beyond the physical key, this car supports Audi connect key (NFC card + phone). Set up phone-as-key from the myAudi app: it provisions a secure credential to your phone's wallet so a tap on the door handle unlocks the car and placing the phone on the wireless charging pad authorizes ignition. You can also share temporary keys to family members (with optional speed and area limits on performance trims) directly from the app.
A few things every new owner tells us they wish they'd known on day one: