A total of 44 days and 5,476 kilometers – a unique road trip along the 30th parallel. Porsche took on this challenge with new Cayenne and Macan models tailored to the needs of Chinese customers.A total of 44 days and 5,476 kilometers – a unique road trip along the 30th parallel. Porsche took on this challenge with new Cayenne and Macan models tailored to the needs of Chinese customers.