|
I fitted a Westfalia myself to my 440i convertible. It was easy and took less than half a day. Bumper cover is dead easy to take off, just light and a few screws as far as I remember. No extra heatshield really required. Had to trim the existing thick foil shield but it wasn't that difficult. OEM loom really easy to fit. It was supposed to be fed through a hole drilled in the back, but much easier just to thread it through one of the existing vent openings. Works perfectly. No coding required.
|