Board Thread:Game Discussion/@comment-27805939-20160808200833/@comment-98.100.100.197-20160809140241

Correct. It says it is for all fully upgraded cars. So I was just curious if that was forever or not?

BTW, purchase them all whether you use them or not. They are free and I found out last night, by doing so, you receive the GC awards in the goal bonus'. Whoop whoop!!!