This cham­pi­onship is open to all man­u­fac­tur­ers com­pet­ing in the GTE Pro and GTE Am class­es. Stand­ings are based on the full GTE Pro and GTE Am order col­lec­tive­ly (so Fer­rari outscore Aston Mar­tin if a Fer­rari GTE Am car fin­ish­es ahead of an Aston Mar­tin GTE Pro car in the over­all stand­ings). The top two fin­ish­ers for each full-sea­son man­u­fac­tur­er are eli­gi­ble for points. Non-full-sea­son entries (i.e. Corvette Rac­ing) are invis­i­ble in terms of point-scor­ing.

# Team Nation­al­i­ty Total
1 Porsche 2 2 3 1 1 2 1 1 290
7 3 7 2 2 4 3 5
2 Fer­rari 1 4 1 3p 3 1 2p 2p 286
3 7 2 7 7 3p 4 6
3 Aston Mar­tin 4p 1p 6 4 4p 5 5 3 192
5 5 8p 5 5 6 6 4

 

Leg­end:

p = pole posi­tion
R = retired
DSQ = dis­qual­i­fied
DNS = did not start
EX = exclud­ed
WD = with­drew