The "wiper delete" panel below the lights is a regular dealer stock item.
They are not expensive, but you'll have to get them painted to match the color of your car. I took mine to a local auto body shop and they charged me $50 to paint and clear coat.
You can also buy them here at Fastlane / PartsShop.
Just give Phil a call.
2001 E430, Bourdeaux Red, Oyster interior.
1973 280SE 4.5, 170,000 miles. 568 Signal Red, Black MB Tex. "The Red Baron".