4ig cold air intake with k & n filter for ap1 and possibly ap2 ,in good good condition,works great,same hp gains as aem cai's. this intake has great reviews and the sound is amazing,heres a link below for review and install

4ig review

comes complete and ready for install.also the rubber bolt is broken but can be obtain at a hardware or parts store for a few bucks. price is $65.00 picked up in chicago / skokie area or $75.00 shipped .paypal accepted. mike- pics below



rubber bolt(broken)



Modified by mytran80 at 8:14 PM 3/30/2007