most Audi/VW use 5mm models, 2001 Audi TT uses 6 mm (39606). I believe the Mazda 3 is a 5mm model because I saw a post where a guy took his VW antenna and put it on his new 3.TMMA said:
Did you check on eBay? I've seen many on sale, including color anodized ones. For 10$USD, it's not bad. But then again, you have to add shipping. I'm sure you can get one in the length/color you want without problem.Fobby_Monkey said:that's one reason why i don't like it.. haha looks like an RC car... a 2.5 inch compare to a 10.75? ahah size matters.. =p
vaBooM,vaBooM said:Yea I have a mast that came off my Jetta. Its the typical 5mm set screw (although the antenna i bought comes with little adapters that will make it fit 6mm or Audis) and can be found everywhere.
You could use the TT one.. but you will need a 5mm dye to make the set screw smaller. Or a tap to port your hole on your current antenna.
As for reception: mine kicks ass! When it was on my Jetta, my stock antenna showed 3 to 4 bars of reception on my Pioneer.. with my stubby it showed max, 6
Pics here > My 3