$100-200 is the going rate for them. With TB, injectors and rails you can ask a little more.

 

It's a NNBS cathedral intake manifold, great upgrade yes.

 

It looks like the intake off my truck. Which is a 08 5.3 cause of the drive by wire throttle body! yes it would be worth putting on your 6.0. if you paint the intake it looks nice!

 

I just put this on my N/A 6.0, but with the LS6 throttle body. They are 36# injectors iirc, so if you're running upgraded with your turbo kit, not worth the swap on the inejctors. The intake itself is a big difference. It seems that the more upgrades you have, ie heads, cam, exhaust, the more of a difference they make. So if you're running a turbo kit, I'm sure you'd feel a significant difference depending on what else you've got. The x-link kit works flawlessly on the LS6 TBs, but the truck TB sometimes has issues.

 

It is a great upgrade over the stock intake, that is a NNBS or Tbss intake
I run the Xlink and it works great

 

i been runnin that same intake for over a year on a 00 silverado. Made a pretty good improvement on my NA 6.0. If u have the return style fuel setup u can run a corvette fuel regulator. It will allow u to use your factory lines with those rails. I would make the swap. Great budget addition!