V0 fireproof material is applied in our products,more and not easy to crack The assembling Space is 0.01-0.02 Inch, less than , and our vent goes very well with other accessories The structure of the easily-broken part is upgraded by enhancing the thickness of ventilation outlet, far more solid than Rubberized coating is applied to feel smoother Fit for: For 5 Series F10/F11/F18 for 520i 2010-2016 for 520d 2010-2016 for 520d xDrive 2010-2016 for 523i 2010-2016 for 525i 2010-2016 for 525d 2010-2016 for 525d xDrive 2010-2016 for 528i 2010-2016 for 528i xDrive 2010-2016 for 530i 2010-2016 for 530d 2010-2016 for 530d xDrive 2010-2016 for 535i 2010-2016 for 535i xDrive 2010-2016 for 535i GT 2010-2016 for 535i GT xDrive 2010-2016 for 535d 2010-2016 for 535d xDrive 2010-2016 Colour:Black + Silver Material:plastic Package Contents: 1 x Air Conditioning Vent Grill Only the above package content, other products are not included. Note: Light 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.