Quick warning guys, the part number doesn't match the photo on that first posted site. If you look at the part number on Hartge's website, the 51 92 0200 C
is actually for the non-M3 E92. They would probably order you the right part # if you tell them it's for an M3.
The part number 51 92 0300 J
is for the M3. Not that anyone would actually order at $2100 before checking with another Hartge distributor. I'll post if I have any price updates.
Turner Motorsport has the non-M3 ones for $1800
. That's probably the real price since they are Hartge products.
UPDATE: Hartge got back to me, M3 specific ones are 795EUR (w/o tax) or 946EUR (incl. VAT). These are prices for Europe, as I asked them for shipping to Romania