k&n fipk

I have a FIPK2 CAI for an 03/04 Cobra. It comes with the MAF sensor plus everything in the original kit. Looking for $200 OBO shipped. Thanks, Grayson

After installing my K&N intake with no tune I started to take notice of my air/fuel reading at idle my reading is mostly at 14.1 but fluctuates down to around 13.1 and back up. At WOT it goes down to 11z and then shoots up all the way to 20 and back down to steady 14z as I let go of the gas. Is...

I have all these up for sale as im going with a JLT kit. Comes with filter, tubing, and a 8" Conical K&N Filter not show as it is getting washed Everything is separable and am up for offers! Lets start out for the whole thing @ $225 (with maf) keep in mind american muscle wants 190 for the...