That can be reproduced in vinyl without much difficulty..if you just painting your car apply the stripe before the clear then clear over it..a couple coats with a light sanding in between and you won't know it vinyl.
I can make this for you. I reproduce some Mopar stripes so I know the proper lenght of the panels etc. PM me or give me a call - 817-980-1886 please only call between 8am and 8pm Central.