Complex sentence: As a result of the longevity of its Australian production, the Falcon is one of the best cars ever made in world automotive history, selling over 3,000,000 in seven generations to 2003, almost exclusively in Australia and New Zealand but also South Africa.
Split into simpler sentences: As a result of the longevity of its Australian production, the Falcon is one of the best cars ever made in world automotive history. It has sold over 3,000,000 in seven generations to 2003, almost exclusively in Australia and New Zealand but also South Africa.