HPI RS4 Rally parts
thingiverse
Since parts for these cars are getting hard to come by I'm working on 3d printing items which need replacement on mine. So far I've done the front and rear body posts as well as the clip that holds the battery "door" on. I also made a post to allow the wires to bridge from one side to the other so they don't get in the belt. Parts are likely able to fit other HPI vehicles, I found the lower control arms for my Rally appear to be close enough to the standard RS4 that the ones from this page will work: https://www.thingiverse.com/thing:4655433
With this file you will be able to print HPI RS4 Rally parts with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on HPI RS4 Rally parts.