I’m having a slight problem with securing the rear window spoiler to my car. The 3M tape just doesn’t hold on tight enough. It seems like the corners keep lifting.

Anyone know a stronger method or solution to secure this on?

Thanks,

 

I had the same thing last winter, what u need to do is wait for hot days and then put it on so it melts down and sticks hard.
At least, thats what worked for me.