Other Audi A3 models:

Available new from: August 2021  -  November 2022

Audi A3 RS 3 Sportback (21 on)
Audi A3 RS 3 Sportback (21 on)
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Scroll down for the full details of the Audi A3 RS 3 Sportback 2021 right here. On this page, you will find all the key specs for the A3 RS 3 Sportback from overall fuel efficiency in MPG and its top speed in MPH, to running costs, dimensions, data and lots more. With Parkers you'll find the most comprehensive source of car specs online.
Section 1 of 6

Specs Overview

4wd
Auto
Petrol
5dr
Power (bhp)394 bhp
Acceleration 0-60 mph3.7 secs
Miles per tank375 miles
Insurance group get an insurance quote? 35
Road tax£600 per year
Dimensions (mm)Length 4389mm X Width 1984mm
We have 13 used for sale from £44,000
Section 2 of 6

Costs

What is the price to buy a used and new A3 RS 3 Sportback 2021 and what is the overall running cost?

Miles per pound4.5 - 4.6 mpp
Fuel consumption
Latest test standard (WLTP)
Official fuel economy tests explained
An improved official test for car fuel economy was introduced in September 2017.
The new WLTP test gives figures closer to a car's "true mpg" than the pre-2017 NEDC test, which tended to overstate mpg compared to what real-world drivers would get.
When looking at mpg for two cars, always check the figures were measured under the same test system. Comparing one car's WLTP figure with another's NEDC figure will not tell you which has the better mpg.
31 - 31.4 mpg
Insurance group35
Annual road tax£600
Price when new£54,450
Used price range£36,130 - £47,910
See 13 used Audi A3 RS 3 Sportbacks for sale, starting at £44,000
PARKERS REVIEW
Read the full Review of the Audi A3 RS 3 Sportback 2021
Section 3 of 6

Dimensions

What are the dimensions of A3 RS 3 Sportback 2021 and its fuel capacity and the overall weight?

Fuel Capacity55 litres
Weight1570kg
Length4389mm
Width1984mm
Height-
Wheelbase2631mm
Turning Circle12m
Section 4 of 6

Performance

What is the BHP, top speed, torque, and CO2 emissions of A3 RS 3 Sportback 2021?

Power394 bhp
Top Speed155 mph
0-60 mph3.7 secs
Torque500 Nm, 369 ft-lb
CO2 Emissions205 g/km
Euro Emissions Standard
6

Emissions data can vary over the lifespan of a version, typically due to manufacturer engine improvements.

What is presented here is based on the latest version only. Before buying, always check a specific car’s eligibility for a ULEZ zone directly with the zone authority by entering the car’s registration number in their online checker, eg, for London: Check your Vehicle

Miles Per Tank375 miles
Section 5 of 6

Engine

What is the Engine size, fuel type, transmission, and Gearbox of Audi A3 RS 3 Sportback 2021?

Engine Size2480cc
Cylinders5
Valves20
Fuel TypePetrol
TransmissionAutomatic
Gearbox7 Speed
Drivetrain4 wheel drive
Section 6 of 6

Cabin & Luggage

What are the number of seats and doors in Audi A3 RS 3 Sportback 2021 and its boot size?

Doors5
Seats5
Luggage Capacity282 litres
Unbraked Towing Weight-
Braked Towing Weight-

If you're looking for a Audi A3 you will definitely want to know all about every aspect of the car – and Parkers has all the spec details you need to know how it will fit into your life. Check out the full details and compare with rival models on these pages.

*Where a range of mpp is shown the low figure relates to a version of this car fitted with all optional extras that reduce fuel economy; the high figure to a version fitted with no such options. A single figure indicates there are no options available that affect fuel economy. Based on WLTP combined fuel economy for versions of this car made since September 2017 only, and typical current fuel or electricity costs.