Are you wanting to retrofit your headlights but are concerned about possible condensation? Our M12 Bolt-on breathers don’t allow condensation in, but they allow moisture/condensation to escape, keeping those lenses clear on your brand new build.
We recommend adding 1 or 2 breather per housing. (Bigger headlights will require additional).
Installation: Installation is simple, drill a 12mm hole in your housing (in a spot where you will have plenty of room). Insert the breather vent from the outside of the housing, and secure with the locking nut provided from the inside.