Talk:AUDI R18 E-TRON QUATTRO (2015)/@comment-27006644-20160429092714/@comment-27962837-20160429093840

Get it Nows unlock every bonus series that contains the car on sale, in this case, it will unlock Endurance Champions. However (as an addition to G'hamO's answer), you'll need 490 GC for upgrades to get to the end of Endurance Champions.