MINI DIY R50 Two-Door Hardtop (Cooper) R53 Two-Door Hardtop (Cooper S) Official MINI Rear Sun Guard Retrofit Mar 9, 07Mar 9, 07 We’re back with another DIY Friday. This week we’re featuring the rather unknown official MINI Rear Sun Guards. They work like tinted rear windows however are removable and fairly easy to install. [ Sun Guards Retro-fit ] Official MINI Retrofit PDF FacebookTwitterPinterestReddit