Davide Nativo
Premium
Or, if you're lazy, install it on the Lotus and then use CM to apply the Lotus' bank to the Auto Union.
I wouldn't recommend that option in general, I found out that it happens to break the donor car sound from time to time, and with Kunos content that means doing an integrity check to fix it, which is a pain in the bass. Better to lose a couple minutes instead and manually edit files