[rdb]

Doe anyone know where to get the air filters for the 275 gtis (3 small round filters)?

 

[alsaautomotive]

Try www.reoriginals.com in Texas. They carry a lot of obsolete and unusual stuff, or in the UK try James at Eurospares. Not sure of the number but a google search should turn it up.
Good luck.
Al

 

[williamtaylor]

You can also try Maranello Parts in the UK. There is a link here:

http://parts.ferrariforum.com/