[Compatibility]The window louvers compatible for E Class W214 E300 2024, please check your car model before buying. [Function]Decorate the exterior appearance of car, sport style design, make more sporty and stylish. [Material]Those air vent scoop shades cover made Abs plastic, good gloss, not easy to deform fade, long service life. [Easy install]Easy install: With double-sided tape, can be easily placed on without any tools, no damage car. adhesive has strong adhesion, washing, raining, wind, afraid falling Color: Carbon Fiber Material: ABS Package Contents: 2 x Rear Side Louvers Only above content, other products are included. Note: Light reflection different displays may cause color item in picture a little from real thing. measurement allowed error is +/- 1-3cm.