Hey! This thing is still a Work in Progress. Files, instructions, and other stuff might change!
Porsche 911 Turbo
Found the model online, cleaned it up and created an STL of it.
No support needed, completely hollow. I printed mine with a .3mm layer height, I will try it again with a smaller layer height once I finish setting up my printer with a smaller nozzle. I suggest a using a fan. The wheels are in a separate STL I just drilled holes in them and mounted them with nails, My plan was to model the axles but I got distracted. Because It was imported the model isn't perfect so don't be too surprised if your g-code crater complains about it a little. The side mirrors have a removable support.