Sol Republic V8 Headphone Adapter

+++ I didn't printed this yet. +++

So, I had this Sol Republic Tracks Air HD, that come with their bluetooth "V8 Engines".
After 2 years using it, my headband broke and the ear cushions started to crack the foam. I didn't want to buy a new one and pay like U$20, so I decided to make my own thing.

I made a 3d model for the V8 engines, both sides, since they are different, I made custom earcups for each side and remixed some pieces from keganholtzhausen's design.

If you are going to buy