Review on K&N Cold Air Intake Kit: Boost Horsepower for 2004-2015 Nissan/Infiniti 5.6L V8 (Armada, Titan, QX56) - 77-6012KP by Nick Childs

I will put the third cold air intake, first two in 4 cylinder Acuras. This is my second K&N and my first V8 in my '08 QX56. I liked it in my Acuras, I liked it in this car. I installed it a week ago. Initially, the installation only took about an hour. I had to redo part of the installation as there are 5 clamps without specifying which to use and where. I thought they were all the same until I put the big ones on the throttle body and the small ones didn't fit on the filter adapter. Other than that, basic tools and basic skills and it was done quickly. Any improvement in fuel economy per gallon should be expected as I can't help but dig into it all the time. Throttle click in neutral, nice drone. Meet him on the ramp, he'll roar and jump. Great. However, normal driving shows an increase in fuel consumption per gallon, and there's no noticeable increase in volume until you sit on it. Highly recommended. My fourth CAI for my Mini is supposed to arrive tomorrow. An overview follows.