Ferrari Catalyst

[LanJamz]

@LanJamz hi and sorry for my delay. After inspecting my catalysts, I have no rattling what-so-ever of my lenses. I've also asked 3 other friends who have these and no rattling with theirs either. I've also checked my 5 other catalysts and still nothing. Sorry you're experiencing this annoyance but I don't know a remedy to your situation. All I can think of is possibly the seller and/or original owner could have taken the lenses out to use or try different combinations and possibly "loosened" up the optics area causing the original lenses to not fit as snug as OEM.
From your pics, the glasses seem to be legit.

Thanks man for the reply. I thought about it and decided its best to return the catalysts. Also didnt like the grip they had. Preferred a tighter grip like jupiters.