Sop on the left and right side theres an initial part of the airduct (intake) and right above where it clips to a hanger theres like an extra canister that is connected to it like just random extra space do i need that air duct part?

 

Those are just little air baffles to help reduce intake noise. Not really necessary... I had to take mine out cuz that was the only place to mount the ballasts and ignitors for my HID's, so I ripped them out and put some tape over the holes so no water would get in

 

thanks man i just took them out to fit some thing in there