We have found the solution for vehicle that have V-Shape OEM units and would like to use a U-Shape unit in their 2003-2007 Honda Accord. This piece will work in with our unit below:
https://www.ottonavi.com/products/honda-accord-2003-2007-gps-radio
This will allow owners with OEM V-Shape units to work with U-shaped units. Allowing it to fit flush right under the new unit and giving it a nice smooth look.