Ok I'm a newbie here so I am going to put on my flame suit here and open my mouth. I can see that desnorkling the Boxster is a popular mod here. I would never do mine. You are not getting anymore air into the engine, and the air you are getting is now hot, being brought in from the engine bay. These cars are already suffering from not tnough octain, why would anybody, want to compound that with hot air? Cold air=denser air=more hp. If anybody has acces to a dyno, you will see. All this mod does is make a new sound, and increase the use of the knock sensors.
Sorry but I just had to say something.
Flame away.
