Quick question, is there a difference between AUDI and PORSCHE coolant??

[violametallic-S-]

I remember buying coolant for my boxster a while back and at the porsche dealer they gave me pink audi coolant and said its the same thing.

i called them up to see the pricing because i want to do one more coolant flush. and now they have a "new" coolant called the "Porsche Coolant". Same type, same pink color double the price.

Is there really a difference?