Gembala
1986 Gemballa Avalanche
1996 Gemballa GTR 600
2020 Gemballa GTR 8XX EVO-R Biturbo
General Motors
2004 General Motors EcoJet
Genesis
2021 Genesis G70
2021 Genesis X
2023 Genesis X Gran Berlinetta Vision Gran Turismo
2024 Genesis G80 Magma Special
2024 Genesis X Racer Vision Gran Turismo
Gigliato
1997 Gigliato Aerosa
Gillet
2010 Gillet Vertigo.5 Spirit
Ginetta
1991 Ginetta G32
2010 Ginetta F400
2010 Ginetta G40R
2012 Ginetta G60
2019 Ginetta G55 GT4 (FM)
2023 Ginetta G56 GTX
2024 Ginetta Akula
GMC
1991 GMC Syclone (returning)
1992 GMC Typhoon (returning)
Gordon Murray Automotive
2022 Gordon Murray Automotive T.50 (FM23)
2024 Gordon Murray Automotive T.33
2024 Gordon Murray Automotive T.50S Niki Lauda
Grassi
2023 Grassi 044S
GReddy
1973/2015 GReddy Fugu Z
Gumpert
2010 Gumpert Apollo S (returning)
2012 Gumpert Apollo Enraged (returning)
2021 Gumpert Nathalie First Edition