the Ringbrothers Madam V, made from 4 Cadillacs

 

In order to create the Madam V, Ringbrothers had to sacrifice no less than four cars, including two 1948 fastback coupes, a 2015 ATS-V, and a 2016 ATS-V.

https://www.carscoops.com/2020/12/ringbrothers-refreshed-1948-cadillac-madam-v-restomod-is-now-better-than-ever/