Ok, so here's the conclusion I've come to.
Arm Rest $75
http://www.ebay.com/itm/13-14-SCION-...f16cba&vxp=mtr
Full Interior Black Trim (-door handle/lever, shifter) $116
http://www.ft86club.com/forums/showt...ight=vent+trim
Spacers $100
http://www.corner3garage.com/V3-Spac...WRX_p_482.html
Intake/Filter/Delete $90
http://www.ft86speedfactory.com/supe...lter-1346.html
Side Markers (Super White LED) $150
http://www.ft86club.com/forums/showthread.php?t=57650
$531 dollars and covers interior and exterior aesthetics, plus 5 or 6 HP, and leaves me some leftover to put away towards a sub later.
After driving it a good bit today, I realized the only thing I really feel like it's missing is aesthetics and a good sound system. Anyone want to recommend a sub? Are the ones with built in amps good?
Let me know what you guys think of my picks.
Thanks for your help.