Originally Posted by onehundred80
The extensions were to push the tubes that much forward to get them through the rad support. This would mean altering the drivers side by cutting, I have not done that yet and it is like yours, the passenger side is longer and sits in the hole fine. I have removed the extension on the passenger side so it looks the same as the driver side. Essentially mine is like yours but using the longer intake tube on the passenger side. I was going to get another shorter tube but haven't yet, maybe never.
Yeah, I see no need to modify it from its current state. It draws cool air and butchering the inlet would only hamper the CFM.
I bought the pipes brand new, so this is a very nice mod for $50.