K03/k04:

[peregrine]

When I was looking to upgrade my S4 2.7T I was told by a tuning shop that the turbos were around $1,000+ each now I'm seeing them on fleabay for less then a 1/4 of the price quoted about 2 years ago?

http://cgi.ebay.com/ebaymotors/K03-Turbo-Audi-A4-VW-Golf-GTI-Passat-1-8T-Replacement_W0QQitemZ380028850424QQcmdZViewItem?ha sh=item380028850424&

http://cgi.ebay.com/ebaymotors/K03-Turbo-Audi-A4-VW-Golf-GTI-Passat-1-8T-Replacement_W0QQitemZ280228095973QQcmdZViewItem?ha sh=item280228095973&

http://cgi.ebay.com/ebaymotors/Audi-A3-A4-A6-TT-K04-K-04-Upgrade-Turbo-Charger_W0QQitemZ280227291439QQcmdZViewItem?hash=i tem280227291439&

http://cgi.ebay.com/ebaymotors/Audi-A3-A4-A6-TT-K04-K-04-Upgrade-Turbo-Charger_W0QQitemZ260240680089QQcmdZViewItem?hash=i tem260240680089&

[IceMole]

Those are Chinese knockoffs not BW

[dave405nyc]

yep doesnt have the kkk brand on the serial plate

[Brent27]

and they have the same serial number both the k03's and k04's...i think each turbo is suppose to have its own serial like anything else...