Not really a daily... My E39 M5

[318is-joe]

Yea? Interesting. I'd read elsewhere that the 520 and M5 were the only ones without the inner arch holes.

Just need to figure out a neat and simple way to attach the scoops to the front mesh.
Oh and to open out the blanked off sections.

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The aluminium scoops kinda hang from the chassis leg / wheelhouse - yours looks kinda bent (like everyone else's from the arch liner getting a wallop - the screws / quarter turns of the liner should lock on the bottom of the scoops.
Doubt that the 520 and M5 are without holes, I mean if any car is going to need cooling the M5 is - I'd use a file to square up and open up the openings you've made, or are you talking about something else?
Some of the dinan / big brake upgrade kit's come with trumpet's that are integrated into the bumper mesh and flow more air to the cooling ducts / wheel arch.

http://letmegooglethat.com/?q=Dinan+...ke+intakes+E39

Click on images ;-)