All car drawings are in 1:25 scale; most airplane drawings are in 1:72, 1:100 1:250, and 1:500 scale; other drawings are in various scales: it's always stated on the drawing in the left bottom corner.
Illustrator files are made with Adobe Illustrator CS3, CS4, CS5, CS6 and CC; if you work in an earlier, older version of Illustrator, I can export the file as a legacy format for you.
Dimensions on the car vector drawings are in SI units and thus in millimeters.
Audi Quattro S1 E2 outlines
Audi Quattro S1 E2 templates
Audi Quattro S1 E2 CAD drawings
Audi Quattro S1 E2 blueprints
Audi Quattro S1 E2 line drawings
Audi Quattro S1 E2 signwriter drawings
Audi Quattro S1 E2 vinyl template
Audi Quattro S1 E2 clip art
Audi Quattro S1 E2 vinyl graphics
Audi Quattro S1 E2 foil template
Audi Quattro S1 E2 bestickering
Audi Quattro S1 E2 belettering
Audi Quattro S1 E2 autobelettering
Audi Quattro S1 E2 fahrzeugbeschriftung
Audi Quattro S1 E2 autobeschriftung
Audi Quattro S1 E2 werbegrafik
Audi Quattro S1 E2 werbebeschriftung
Audi Quattro S1 E2 fahrzeugwerbung
Audi Quattro S1 E2 marquages publicitaires
Audi Quattro S1 E2 enseigne vehicule
Audi Quattro S1 E2 marquages vehicules
Audi Quattro S1 E2 enseignes
Audi Quattro S1 E2 autocollant
Audi Quattro S1 E2 création publicitaire
Audi Quattro S1 E2 sinalização
Audi Quattro S1 E2 comunicação visual
Audi Quattro S1 E2 rótulos
Audi Quattro S1 E2 personalização de frotas
Audi Quattro S1 E2 personalização de veículos
Audi Quattro S1 E2 envelopamento de veículos
Audi Quattro S1 E2 letreiros
Audi Quattro S1 E2 serigrafia
Audi Quattro S1 E2 rotulacion
Audi Quattro S1 E2 letreros
Audi Quattro S1 E2 señaleticas
Audi Quattro S1 E2 autoadhesiva
Audi Quattro S1 E2 bildekor
Audi Quattro S1 E2 bilreklame
Audi Quattro S1 E2 bilreklamer
Audi Quattro S1 E2 vehicle outlines
Audi Quattro S1 E2 get outlines
Audi Quattro S1 E2 signelements
Audi Quattro S1 E2 vecteezy
Audi Quattro S1 E2 mr clipart
Audi Quattro S1 E2 ccvision
Audi Quattro S1 E2 art station