which KO4 is the best!!??!!??

**ComfortRacing** · 05-23-2008 08:22 AM

i know there are alot of ko4's out there ko4/15, hybrids etc, but i wanted to make sure i dont buy crap obviously. as you see below that is what i am running. from what i understand APR makes a ko4 program too.

thanks in advance

**AudiAdi** · 05-23-2008 08:54 AM

K04-015 is what fits in our cars and just about all tuners have software for it. "Hybrid" K04's might have different internals and you'll need custom tuning.

**ComfortRacing** · 05-23-2008 09:06 AM

ok, thanks for speaking up and for the advice!

**AudiA4Turbo22** · 05-23-2008 09:15 AM

there is an Sk04 like the one in the classifieds, it has a bigger wheel and a bigger housing or something! there is the K04-019 Dahlback turbo pricey but really has power, and then there are the K03's bored out to be K04's!

**ComfortRacing** · 05-23-2008 09:18 AM

yeah i would think for me, the k04-15 would be the best. the ko3 bored out seems kind of schetchy to me, and i think if i buy the dahlback i would need an exhaust for sure! i need to replace my ko3 after the sludge fiasco.

**A4Shizl** · 05-23-2008 12:59 PM

Originally Posted by ComfortRacing

yeah i would think for me, the k04-15 would be the best. the ko3 bored out seems kind of schetchy to me, and i think if i buy the dahlback i would need an exhaust for sure! i need to replace my ko3 after the sludge fiasco.

if you go with a Ko4, your gonna need and exhaust, FMIC, injectors and new sw, no matter what k04 you use...

**ComfortRacing** · 05-23-2008 01:07 PM

if you read my sig, i have all that except the exhaust. i will run a test pipe till i get my exhaust. as far as sw it is free to go from the apr 1+ to the ko4 program.