This has escape holes, which allow the air inside the dome to vent.
Cars that are lowered can pop this cover off, this is solved with this part.
Shock absorber cover / plug / cap (top) for a Lancia Delta EVO.
Fits only for Evos in the front left/right.
The rear is here
The older version is here
Here is a variant with an embossed Delta symbol
For a customization of this part, please contact me
Delta I (Type 831)
Part code / number: 82386130