01 - Beetle - Stock/Mild, Pre '58 02 - Beetle - Custom, Pre '58 03 - Beetle - Stock/MIld, '58 - '67 04 - Beetle - Custom, '58 - '67 05 - Beetle - Stock/MIld, '68 up 06 - Beetle - Custom, '68 up 07 - Type 2 Bus - Stock/Mild, to '67 08 - Type 2 Bus - Custom, to '67 09 - Type 2 Bus - Stock/Mild, '68 up 10 - Type 2 Bus - Custom, '68 up 11 - Type 181 - Thing - all 12 - Other Air-Cooled - Stock/Mild, All Years 13 - Other Air-Cooled - Custom, All Years 14 - Watercooled VW - Stock/Mild, '75 - '84 15 - Water-cooled VW- Custom, '75 - '84 16 - Water-Cooled VW- Stock/Mild, 85-99.5 17 - Water-Cooled VW- Custom, 85-99.5 18 - Water-Cooled VW- Stock/Mild, '99- 05.5 19 - Water-Cooled VW- Custom, '99-05.5 20 - Water-Cooled VW- Stock/Mild, '06-10 21 - Water-Cooled VW- Custom, 06-10 22 - Water-Cooled VW- Stock/Mild, 10 to 14 23 - Water-Cooled VW- Custom, 10 to 14 24 - Water-Cooled VW- Stock/Mild, 14 to current 25 - Water-Cooled VW- Custom, 14 to current 26 - Vanagons / Eurovans - All 27 - Audi- Stock/Mild 28 - Audi - Custom