Board Thread:Game Discussion/@comment-165.225.72.212-20180119094209/@comment-31567784-20180119113649

If the car is not part of a subseries previously you will have to pay the full price.

So you opened the Open Sky Challenge, I asume you already have the Audi R8 LMS Ultra or the BMW M3 GT2 ALMS from Accolade Open, right? If so you shoud have the Grip Monsters/Grip Frinds open for you to race. And here you can use the two mentioned cars to get a showcase for the KTM X-Bow R. Now if you got this one you can use it to enable the Showcase for the Ariel Atom 3,5 in Open Sky Challange.

In case you already left the X-Bow aside I don't see any other way as to pay full price. Some cars have no other apperance in the game and you can't get a showcase for them.

The main series are nice but to make full use of the game I think it makes a lot of sense to have a closer look to all sub series as well to prepare the next step and save R$ and GC by preparing the next showcase. ;-)