Does anyone know if these are necessary? Harbourseal you mentioned you left them off when you upgraded… I’m upgrading my R4 - repair, repaint, new chrome bumper etc. - it’s a GTL so my original horns are old gray painted and I don’t think they will look very nice next to the new chrome bumper. I’d like to leave them off but don’t want to compromise anything like safety… I guess their function is not clear to me. Are they just ascetic?
I did have them fill in the mount holes on the doors and will not be replacing the gray plastic strips on the doors. Going for an older look.