I've been on the Internet and I noticed that some jdm Copen's have a bilstein badge on them and it seems that bilstein suspension was an optional extra or part of some special edition copen. Anyone know anything more about this? I'm curious how it compares with the standard suspension.
extra optional , you could order it with an new car in the past. Mine had a set of these, but you can't order new ones in europe, if some goes bad. Only Bilstein japan had produce these shocks. But you can import a set.. TUNING チューニング|KM-Parts |Parts パーツ|KUMOI MOTORS クモイモータース lot of money.. Kai