Clutch for 05 STi

[bluengoldsti]

Not sure if this is the correct forum, but not sure where else to put it. The clutch on my car is 'finally' on its way out at about 50k miles. It started slipping in the low gears a couple weeks ago, but now it does it in every gear. Anyways, my question is, should I go with an OEM clutch or an aftermarket one? The car is Stage 2 with the Cobb Accessport which is approximately 285 awhp. I don't plan on doing any more modifications at this time, but may want to down the line. Will the OEM hold up at 350 awhp (as this is probably as far as I would go if I do modify it again) or should I go with something like Exedy? I don't want the ACT bc the one I had on my DSM only lasted about 15k miles. Thanks for any input and if this is the wrong forum, please move it.