I am looking to pick up a COBB AP-SUB-003 for my 08 STi. Looking for local pickup only within the Chicagoland area!! WILLING to trade my whole car audio system +cash for your AP. I have 2 kicker cvr-12 dual 4ohm subs used for about 5 months conservatively. MTX 801d Mono Block to power the subs perfect. MTX TE604 4 channel amp for speakers. a 4 farad capacitor. and a pioneer single din 5900ib head unit with ipod cable.

If you are not interested in trading any of this car audio equipment then i am willing to buy outright. Would rather trade +cash for some of this stuff if not all of it. Very fair trade. I NEED TO KNOW ASAP if anyone has the AP for sale/trade. Like i said local pick up only and i am willing to meet somewhere in the chicagoland area. if you would like to get ahold of me faster PLEASE text me any time of day 847-987-4918, or PM me! thanks everyone

-Trooper