For older models, the width is greatly expanded to improve footprint area; Footrest step surface is up to 1.5 times wider ; Added bending processing on stainless steel plate for added strength greatly increase; The bent part has a sharp edge to prevent carpet pain & improve left foot tension while driving; Compatible models: Mercedes-Benz current C-Class (W205/S205/C205/A205) E-Class (W15) 3/S213 (C238) GLC & GLC Coupe (X253/C253)

The back side uses strong double-sided tape for car interior (base material: waterproof acrylic), which is compatible with carpet, so you can install it without any tools.It will not damage your vehicle when you need to return it to normal, such as when the vehicle is sold out.