If the A/C vents in your Mercedes GLK 350/X204 or C250/300/W204 Series are broken or not functioning , you've come to the right site. Mercedes dealerships charge $200-250 to replace each vent, but there's now an affordable DIY solution. Instead of replacing the entire vent, just replace the Venttab. It's simpler, much cheaper, and doesn't require any tools.
These particular tabs are designed to fit the front middle and side vents of a Mercedes GLK 350 and C300.
To install, just locate the vertical post behind the louvers of the vent and slide the tab into place.
The patent pending, one-piece Venttabs design allows you to install it without removal of the vent or the vent louvers (fins) To install, just locate the vertical post behind the louvers of the vent and slide the tab into place.No tools required