Miata washer bottle relocation

The fitment was tested on the NBfl Miata. It was fastened to the car using the factory hole and a longer M6 bolt along with a large washer and nut. I also recommend to use a bit of nano tape on the bottom of the bottle for better fixation. The kit reuses the original pump and its grommet. If your 3D prints are watertight, then you’re all set! However, if they are not (similar to my experience), you’ll need to apply some epoxy paint to make them watertight. I printed the bottle in two parts and then joined them using silicone. Lid is friction fit, so the fitment depends on your printers tolerances. You can scale the lid accordingly to fix the fitment.