In 2007, Opel introduced sport version of Corsa tuned by Opel Performance Center (OPC) – Corsa OPC. Corsa have 1.6 litre I4 turbo engine with 141 kW (192 PS; 189 hp) at 5.850 rpm and 230 N⋅m (170 lb⋅ft) of torque at 1,980 to 5,850 rpm, with overboost function which boost up torque figure to 266 N⋅m (196 lb⋅ft). 0 to 100 km/h (62 mph) time is 7.2 s and top speed is 225 km/h (140 mph). Differences with standard Corsa in interior are sporty Recaro seats, OPC steering wheel and gear knob, instrument dials with OPC background.
The car later became known as the Kadett A. In addition to the standard saloon, from March 1963, the manufacturer offered an L (luxury model) and an estate (branded as the "Opel Kadett Car-A-Van"). In October 1963 Opel introduced a coupé version of the Kadett with which buyers could enjoy enhanced style at the expense of rear seat headroom.
The saloon model was built and sold in Latin America as the Chevrolet Corsa Classic until 2010, when it was replaced with the model previously released for China in 2005 as the Buick Sail. A budget version introduced for the Brazilian market, the Chevrolet Celta, has bodywork resembling the end of the 1990s Vectra and Astra. The Celta was sold in Argentina as the Suzuki Fun for a certain period.