What vehicle has the most available aluminum upgrade parts?

I know it's frowned upon by some but I want to build a shelf queen. I have other vehicles that I bash the hell out of and strengthen the weak spots but I want Speed Test Scrabble Word Finder Solitaire a project car that I can tinker with and make all shiny metal. I had a gas revo years ago that I replaced the A-arms and shock towers with aluminum and it made me really happy.

What electric vehicle has a lot of aluminum replacement parts on the market? I'm thinking the Rustler but I'd rather have 4wd