This a single mount insert grommet (image show 2 in reverse to each other but they are sold in singles) which is fitted to the air filter box of a 1.6 HDI. You may find your filter box is vibrating and causing a noise.for Citroen Ref Number 1422A3colour:blackMaterial:metalPackage Contents:2* Air filter plugOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
