found a set of air suspension/ hydraulics thingy on import monster in japan. they seem kind of cheap however have no idea on the freight, mite hav to get in contact with import monster if you do want to purchase them http://www.importmonster.jp/view?url=http://page7.auctions.yahoo.co.jp/jp/auction/g123718731&thumb=http://auctions.c.yimg.jp/img369.auctions.yahoo.co.jp/users/7/7/0/7/gp13002000-thumb-1359601189662950.jpg&title=ACV40%2045%20XYZ also found a cheap set of coilovers for the aurion, spring rates are 7kg and 3kg, dunno which is front or rear, most likely front to be 7 and 3kg in the back. http://www.importmonster.jp/view?url=http://page12.auctions.yahoo.co.jp/jp/auction/p358584277&thumb=http://auctions.c.yimg.jp/f33batchimg.auctions.yahoo.co.jp/users/9/8/9/6/kts_parts_8-thumb-1374828740758760.jpg&title=ACV40%20Largus%2032