I have designed and printed a batch of windshield wiper adapters in carbon reinforced PETG, they use universal 8mm mount sprayers you can get on Amazon. Asking 20 dollars including shipping for them fit direct in OEM mounting locations locating pin and factory reinforcements are incorporated in the design.








If you have a 3d printer and want to make them yourself happy to share the file here as well! (this is my maker world account that also includes some other modeled parts for the Fiero.)

https://makerworld.com/en/m...sprayer-nozzle-mount

Just out of curiosity could they be made shorts and then just have more angle? Aesthetically could look nicer being hidden more. Just a thought.

I did try that but it shot over the roof or hit the wiper arm. This was the happiest medium i found with the nozzles I used if i could find some more fanning nozzles vs streams may be very possible.

with the front hood closed they do sit pretty out of the way.

[This message has been edited by cmetz (edited 08-27-2025).]