ok... i just wanted to see what products people have problems with and why... anything and everything. from installation error, horrible construction etc.. whatever you've had go wrong with aftermarket parts... unless of course you dont wanna say ~ i dont wanna talk about my transmission

~ intercooler - piping seems to be designed for an STi and it hits the drivers side headlight housing, causing the bulb to move when the engine torques ~ this really is no big deal, just one of those things

HKS carbon Ti exhaust ~ hit the diff cover, removed it... hit the swaybar, gone when the progress bar replaced the factory one, and hit the rear diff, gone when i put vishnu urethane exhaust hangers on..

Greddy Bov kit ~ dumb to begin with, requires removal of the dumb ventilation hoses, bolted onto intercooler... dumbest flange ON EARTH. constant boost leaks

all in all however, with the exception of the intercooler piping, the APS products have been my least problematic stuff.. nice quality lookin stuff, and the BOV has given me less problems than ANY other i have owned!