@Maxton Design USA
Don't know if this is a known issue with your product, but aside from the disappointments I already have with the unfinished nature of the gloss black only being on half of the spoiler, after one day in 80 degree heat, the glue from the adhesive strip that came with the spoiler is melting and it's slid out of place and is wobbling.
Not sure which spoiler you put on from Maxton put I’ve had mine on for about 7 months with no problems. Sorry to hear about this but Maxton should/will correct this.