That’s a different k04 then what they upgrade on the 1.8T’s. k04-015xxxx…the 2.7t’s have different k04 turbo’s also, they are very similar to the k04-020xxxx…lower compression as stated…bigger 20mm wrist pins…forged crank but not the strongest rods…the biggest difference is awd vs fwd and the TT225 makes it much nicer stock then a 180 even if both are AWD