FS: KO3 Sport Turbo [SOLD]

**AvanTTix** · 05-11-2008 11:32 AM

i've got my OEM KO3 Sport turbo for sale... this is off a 2003 B6A4 and had about 48,000 kms, i.e. ~30,000 miles, when it was taken out... turbo is in great condition...

SOLD...

**str8kustom** · 05-11-2008 11:35 AM

pmed

**boy412** · 05-11-2008 12:32 PM

Is a K03 "Sport" somehow different than a standard K03?

Please clarify...

boy412

**AvanTTix** · 05-11-2008 05:12 PM

a search reveals the following:

Originally Posted by quattro16

... The Difference Is K03s Just Has A Thicker Mainshaft Then The Regular K03. Thats It!!!

Originally Posted by HIERLEVELZ

My point is the "ko3s" only has a thicker main shaft there is nothing "sport" about it; it flows like a "regular" k03. People always quote the horsepower differences between the b6 and b5 as if the ko3s has any effect on power output. The main shaft makes it more durable thats it.

Originally Posted by C Note

... All B6A4's were equipped with the K03S. Only the B5A4's (until 2001.5 I believe) were equipped with the regular K03.

**AvanTTix** · 05-19-2008 02:13 PM

bump...

**sageleo** · 05-19-2008 02:50 PM

Would this fit on a 00 a4?

**explosionsteve** · 05-19-2008 10:45 PM

I'm interested...how much are ko4 rebuilds?

**FourRings80** · 05-20-2008 04:27 AM

I'll take it, sending PM

**AvanTTix** · 05-20-2008 10:33 AM

Originally Posted by sageleo

Would this fit on a 00 a4?

my understanding is that it will, but i do not have any expertise when it comes to B5A4 so please do not hold me to it.

**AvanTTix** · 05-20-2008 10:39 AM

BTW turbo was taken out b/c i went to a KO4. while the KO3 was in, the Avant has never been on a track, drag-raced, street-raced, or abused ... well here i'm excluding the occasional woot on the highway...

AFAIK there is no shaft play and the turbines present no damages whatsoever too.