how much modification does the RHD NSX-R radiator duct take to fit a LHD car?

Actually I had to grind a bit away at the bottom to clear the lower radiator hose. When you set it in, you'll see what I mean. Otherwise, cool/clean setup.:smile:
 
If you have access to a bench grinder it works just as good. I actually finished my trimming with one.
 
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