Mine is adhered with the double-sided tape, which I thought could be an issue with my use of the car (regularly taken beyond 150mph..legally that is). So far so good.
Daily #1: 2016 i8 Chrystal White w/BMW iBlue / Tera World
Daily #2: 2015 991 Turbo S White with Gloss Black Aerokit / 68mm turbos, GIAC tune
Track/Airstrip: 2011 997.2 Turbo S PDK / GIAC FBO / GMG suspension build
Beaterz: 2013 X5 3.5 Sport, 2015 Wrangler Unlimited
IG: longboarder949; YouTube: https://www.youtube.com/channel/UCT1...eoFBszPIK0gf9w