that's right i have my old MAF here in front of me (though for the price it might become a collectioner's item

)
the number is 996 606 123 00 and it came from a 97 2.5 tip
so if someone has a problem with his MAF and that model is discontinued can they upgrade to a newer version as a straight swap or do they have to do different upgrades ie ECU etc..?
this is a general question which i hope will help some of our forum goers