Review on Maximize Horsepower with the K&N Cold Air Intake Kit for INFINITI G35 (2003-2006) by Christian Byrd

Installed on my 04 G35 6 M/T. I was hesitant at first because most people recommended Injen. I'm glad I followed my intuition. Installation took a little over an hour. The car started to step on the gas faster and I noticed an increase in power. You can hear this air intake working as your RPMs start to increase and it sounds amazing. The instruction is short and even a beginner with no experience can easily install it. I would recommend this product to everyone.