Saying "The one" is kinda wrong as they have alot of different spoilers. they have atleast 4 different spoilers that the customer can order..
and thats not counting the one on the GT but i'm sure you can get that on a stock :P
Actually i'm almost positive that they now make their own block (or have them made by the same company that makes the Bugatti's block and most of the Ferrari blocks)
without knowing anything other then make of the other car this is kinda.. pointless..
the other car might have been a 1989 LS400.. and as we all know.. cars from the 80's and cars from the 00's are not equal in safty..
Typical japanese thinking..
Just look ath the Toyota Century.. looks 40years old on the outside..
but on the inside its (was) better then a Rolls Royce (Granted its outdated like hell now)
Toyotas highprice cars have a really conservative design.., they are not "Bling"
Actually If you have seen pictures of the IS-F in silver you can see that the Styling is alot more toned down.. (still got the weird pipes thou)
Not quite in the same league as these four I'm afraid..