About time someone made this item, full 3in from MAF sensor to turbo inlet .
You can use with SRI or Std oem airbox.
Does away with one connection joint in the middle of intake ,always near the ECU loom ,which can and has led to rubbing through wires by the clamps.
Lessens restriction of intake (now full flow one piece) and lessens the chance of unmetered air entering (Less joints)
Looks like someone at sure products listens to its customers.