QUOTE(BENBRO02 @ Feb 21 2018, 10:33 PM)
Wouldn't the correct approach be to replace your steel wheel with a 5th Fuchs so the car is the way it left the factory? That way you wouldn't need to carry 4 extra lugs with you.The unscrupulous Porsche dealers would trade the spares from 4 cars and make a 5th car with 4 Fuchs.
It would be one solution but sort of costly for a wheel that gets little to no use. I did find a Fuchs with a ding in it that I was given for free so I use it for the spare. I also bought the cheapest tire they make in the same size of the other 4. I think it was $55. Again, never used.
4 extra bolts isn't much of a hardship.