coming back from work this morning i get off the freeway and i hear some noises out of the norm.
first, it sounds like the exhaust is echoing into the engine bay, the motor is being extra loud and it sounds like its coming from the turbo manifold. I checked and there are no visible leaks, i cant feel any air out the sides.

secondly, i hear clanking noises and sharp chirping noises coming from the engine bay while going slow, my engine does not seem blown, boosts fine, no smoke from the exhaust whatsoever, i just need some help on what this may be, thanks in advance..