The 3D printing technology has given rise to spectacular achievements in the automotive industry, starting from the possibility of fast prototyping, through a more and more widespread production of final car parts, and ending with 3D manufacturing of nearly the whole cars.
When it comes to 3D printing car parts, you will need a printer that can handle the size and material of the part you are going to make.
Industrial-grade machines are often necessary for larger parts or those that need to be extremely durable, like metal engine components.