Don't know about Holland, but it should be similar to Switzerland .

There are no more adaptations to make to US specs recent 911  when imported to Switzerland . 

Only downside to me is when you will resell the car . It will be clearly indicated that it is a US import . You probably will have to sell it 20% beneath market price . 


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 964 Carrera 4 --  997.2 C2S , -20mm --  991 GT3 RS