Front Roof Spoiler & Introduction
 

Let me introduce myself

I am Vic Mehta from Detroit area in Michigan. I am auto industry.looking for some help on a general question

If I am installing a spoiler on the roof, can just use the structural adhesive or need some kind of fasteners.

Thanks

Depends on how large the surface contact area is. If it's large, adhesive may be enough, but if you want to keep it for a long time fasteners may be the way to go. Just depends.

If youre just testing it out right now, and its a small lightweight spoiler with a large contact area, Id just use adhesive. But anything larger, and/or if you plan on keeping it on when temperatures drop this winter, Id use screws.