advice

I just bought this srt but I haven't seen it in person yet. Is anything not stock or missing other then the intake? And what is that braided line by the driver side headlight. It looks like a braided oil line but I haven't seen this on other srt's.

Hi, i have a 2003 srt-4 and im lookin for ways to get more horsepower out of it without tearing into the motor right now. The cars not stock it has a couple of mods including- -Godspeed intercooler -agp wastegate -turbo xs manual boost controller -3 inch down pipe -magnaflow exhaust side exit...