| Attribute |
Audi TT RS Roadster (8J) 2.5 TFSI × | 
Audi TT RS Roadster (8J, facelift 2010) 2.5 TFSI quattro × |
| General | | |
| Make | Audi | Audi |
| Model | TT | TT |
| Generation | TT RS Roadster (8J) | TT RS Roadster (8J, facelift 2010) |
| Modification | 2.5 TFSI | 2.5 TFSI quattro |
| Website | https://www.audi.com/ | https://www.audi.com/ |
| Number of doors | 2 | 2 |
| Number of seats | 2 | 2 |
| Body type | Roadster | Roadster |
| Transmission | manual | manual |
| Number of gears | 6 | 6 |
| Production from (year) | 2009 | 2011 |
| Production to (year) | 2010 | 2014 |
| Performance | | |
| Top speed (km/h) | 250 | 250 |
| Acceleration 0-100 km/h (s) | 4.7 | 4.7 |
| City consumption (l/100km) | 13.3 | 12.8 |
| Extra-urban consumption (l/100km) | 7.2 | 7 |
| Combined consumption (l/100km) | 9.5 | 9.1 |
| CO2 emissions (g/km) | 221 | 212 |
| Emission standard | EURO V | EURO V |
| Drive | | |
| Drive | All wheel drive (4x4) | All wheel drive (4x4) |
| Position of engine | Front, transversely | Front, transversely |
| Fuel | Petrol (Gasoline) | Petrol (Gasoline) |
| Max. power (hp) | 340 | 340 |
| Max. torque (Nm) | 450 | 450 |
| Fuel Engine | | |
| Number of cylinders | 5 | 5 |
| Cylinders arrangement | Inline | Inline |
| Valves per cylinder | 4 | 4 |
| Engine displacement (cm³) | 2,480 | 2,480 |
| Compression ratio | 10 | 10 |
| Max. power @ rpm (rpm) | 5,400 | 5,400 |
| Max. torque @ rpm (rpm) | 1,600 | 1,600 |
| Cylinder bore (mm) | 82.5 | 82.5 |
| Piston stroke (mm) | 92.8 | 92.8 |
| Fuel system | Direct injection | Direct injection |
| Valve control | Dohc | Dohc |
| Turbine | Turbocharger / Intercooler | Turbocharger / Intercooler |
| Fuel tank (l) | 60 | 60 |
| Chassis | | |
| ABS | + | + |
| Front wheel suspension | Independent, Spring McPherson, with stabilizer | Independent, Spring McPherson, with stabilizer |
| Rear wheel suspension | Independent, spring multi-link with stabilizer | Independent, spring multi-link with stabilizer |
| Steering type | Steering rack | Steering rack |
| Power steering | Electric Steering | Electric Steering |
| Front brakes | Ventilated discs | Ventilated discs |
| Rear brakes | Disc | Ventilated discs |
| Tires size | | |
| Turning radius (m) | 10.7 | 10.7 |
| Dimensions | | |
| Length (mm) | 4,198 | 4,198 |
| Width (mm) | 1,842 | 1,842 |
| Height (mm) | 1,348 | 1,348 |
| Wheelbase (mm) | 2,468 | 2,468 |
| Kerb weight (kg) | 1,510 | 1,510 |
| Gross weight (kg) | 1,830 | 1,830 |
| Minimum boot space (l) | 250 | 250 |
| Front track (mm) | 1,555 | 1,555 |
| Rear track (mm) | 1,546 | 1,546 |
| Drag coefficient (Cd) | 0.34 | 0.32 |