yep same with the Green

 

The K&N DOES make +10hp... but only close to redline. It's a great marketing point, legally it does make +10 and they can provide proof. Does it give use a usable +10 increase, not really, though you will pick up a couple of hp down the lower range.

 

The K&N Intake also sounds really mean.

 

Changing the air filter on the 8 is very difficult, what a pain...