Audi A3 Sportback
In 2003 Audi launched the second-generation of the A3. Originally launched only as a three-door hatchback with four cylinder engines, it featured a new automobile platform (the PQ35 platform), a redesigned and more spacious interior, new petrol engines with Fuel Stratified Injection (FSI), and standard six-speed manual gearboxes.
In mid 2003, the line was updated with two sports-orientated models, a 2.0 Turbo-FSI version rated 200 PS (147 kW; 197 hp), and a 3.2 VR6 engine (for the first time) with 250 PS (184 kW; 247 hp). Haldex Traction-based quattro on-demand four wheel drive, and the S-Tronic semi-auto gearbox were introduced as options (quattro is standard on the VR6) on every model with engine over 140 PS (103 kW; 138 hp).
The five-door A3 Sportback model was introduced in June 2004. The A3 Sportback is 80 mm (3 in) longer than the base three-door body, and includes improved rear cabin space and a larger luggage compartment (370 litres). It also received the new "single frame" front grille originally introduced in the A8 W12, which was later adopted across the whole A3 range.
Source: Wikipedia, 2011