Originally Posted by zerochief

Yes that is the AFE cold air intake. It doesn't add much HP itself but you get a good "swish" sound when you accelerate. The x pipe is independent of the Remus exhaust. It replaces the stock resonator and adds a deeper sound but probably not much HP itself either. The combination of a CAI, Remus, x pipe and ECU programming will give you a bit more HP, but nothing to write home about. I really like these mods and don't regret doing them one bit. BTW good luck on your headlight conquest and you can PM me anytime. -ZC