K&N users....

Anyone here ever installed the FIPK air filter kit from K&N?
Easy? How is the performance?

I've got one on my Duramax. It was easy to put on. As far as performance, it's hard to say as I did exhaust and programmer at the same time. But I'd say every little bit helps. ;)

I installed one on my 8.1L, easy to put on, didn't notice any gas milage improvements, performance, nope didn't really notice... Hmmm, worst $300.00 i've spent... :D

Anyone here ever installed the FIPK air filter kit from K&N?
Easy? How is the performance?
Installed one on my 6.0l superduty and damn what a difference. It really woke up the engine. Talk to bowtie rick on the board, he works there and can give you more info.

We sell alot of them and most guys get great performance gains from what I've heard them say.

I've got one on my Duramax. It was easy to put on. As far as performance, it's hard to say as I did exhaust and programmer at the same time. But I'd say every little bit helps. ;)
I knew you had one for sure...... ;)

Installed one on my 6.0l superduty and damn what a difference. It really woke up the engine. Talk to bowtie rick on the board, he works there and can give you more info.
Sweet. I was planning on the FIPK and the exhaust. The V10 does just great stock and I would like to see what happens with the other stuff.