Audi's A3 Cabriolet will cost from 20,750.
The four-seater will share the majority of the petrol and diesel engines in the A3 range, with power outputs ranging from 103bhp to 196bhp.
These are linked to either a five-speed or six-speed gearbox as standard, although buyers will have the option of upgrading to a high-speed semi-automatic system.
The car is available in three trim levels: Standard, Sport and S Line.
Standard features include 16-inch alloy wheels, air-con and electric windows. The roof requires unlatching and latching from the windscreen, but raises and lowers at the touch of a button.
Sport costs an additional 1850 and offers 17-inch alloy wheels, sports suspension and sports seats and a fully automatic roof operation.
The S Line specification costs an additional 1550 and adds 18-inch alloy wheels, more aggressive body styling, leather upholstery and a multi-function steering wheel with gearshift paddles.
Deliveries will begin in May.
A3 Cabriolet confirmed prices
1.8 TFSI 22,300
2.0 TFSI 23,660
1.9 TDI 20,750
2.0 TDI 22,760
Sport costs an additional 1850 over Standard price. S Line is a further 1550 over Sport prices.