Automakers
263 marques and groups. 186 have US model-year catalog rows (EPA, 1978–2027). Official links are labelled verified only when the site was actually retrieved.
G
- General MotorsManufacturer group
1 model family observed
Official siteverified 25 Sep 2026
H
- HondaManufacturer group
79 model families observed
Official siteverified 25 Sep 2026
I
- IsuzuManufacturer group
41 model families observed
Official siteverified 25 Sep 2026
K
- KoenigseggManufacturer group
2 model families observed
Official siteverified 25 Sep 2026
M
- MazdaManufacturer group
98 model families observed
Official siteverified 25 Sep 2026
- MitsubishiManufacturer group
66 model families observed
Official siteverified 25 Sep 2026
- MorganManufacturer group
1 model family observed
Official siteverified 25 Sep 2026
N
- NissanManufacturer group
156 model families observed
Official siteverified 25 Sep 2026
P
- PaganiManufacturer group
3 model families observed
Official siteverified 25 Sep 2026
S
- SaleenManufacturer group
3 model families observed
Official siteverified 25 Sep 2026
- SuzukiManufacturer group
84 model families observed
Official siteverified 25 Sep 2026