what kind of turbo does my 2003 jetta wolfsburg 1.8T have? im just curious what comes stock. does anyone have any links or anything that could help me find out?

BorgWarner Turbo Systems is who made the turbo for the 1.8t but i dont know which one :sunglasse

if you have a stock turbo. it is a ko3 torbo. max psi is 14.5 with a boost controller. anything more the ecu will shut it down.