Bose Speaker Replacement

[dubbin.t.rex]

I'm buying a 99.5 A4 Quattro w/2.8l v6, volcanic black mica, sport package, 86k, 5 spd manual, bose premium sound . I'm pretty stoked as my last car was a 00 VW Jetta 2.Slow that committed suicide. There are a few minor cosmetic things with the car, but it's in really good shape overall. There is the standard in-dash screen nonsense, but anyways the real purpose of this thread was to figure out what size the front speakers are as the the drivers side is blown, also if anyone knows where I can get one that'd be awesome.
Thanks

[Jared71482]

The front door speakers are 4" but use a strange mounting pattern with 3 holes. There are 2 different front speakers found in the bose equipped A4s, the earlier cars had better front speakers but are harder to find. The newer ones had much cheaper and crappier front speakers which can be found on ebay all the time.