Hier ist die Montageanleitung des Herstellers, allerdings nur in Englisch:
Instructions do come with the kit. But these are my own detailed ones.
The kit comes in a flat, large box about 3 inches thick and maybe 3 feet long.
Everything is well packed in styrofoam liner and set up so that nothing will
scratch!
The instructions are brief, but clear and to the point.
Each piece needs to be carefully "dry-fit" to the dash. That is, put the
piece in place BEFORE removing the 3M double stick adhesive on the back of
each piece.
The pieces are initially quite stiff, but laying them out on your
dashboard in the sun for 10 minutes will really soften them
up. It's a good idea to warm them before you apply them to the dash! A
hairdryer will also help.
Then, you'll need to use isopropyl (rubbing) alcohol to wipe off each
part of the dash to clean it. Even if it looks clean, it can be dirty.
You can also use 3M bug/tar remover from any auotparts store, but you only
need to use that is any type or armor-all or shiny protectant was used on
your dash.
The Key step:
Remember again that the key to a good installation is patience. Each piece
should be carefully fit in place after warming on your dashboard in the
sun.
After you're convinced you have the pieces fitting properly, you'll need to
PEEL off the backing.
Another tip: For all but the smallest pieces I recommend pulling off only
5-10% of the backing first. Then position that amount of the adhesive
down on the dash and slowly peel off the rest of the adhesive as you
carefully fit the piece in place. Then firmly press down each part of the
carbon cutout.
Remember, once that adhesive is stuck down. It is almost IMPOSSIBLE to remove.
It's like trying to lift an elephant. That stuff STICKS!!!
You're done!
Offenbar kommen die Versandkosten aufgrund der Grösse des Pakets zustande... 
