Stillen Gen3 Ultra Long Tube Intake Kit w/ Dry Filter for Infiniti G37 Q40 Sedan
Jun 07, 2017
Thoughts of this intake
A first mod for most people, including myself, this intake filled my expectations in some areas, and was a bit of a let down in others. It sounds great as it adds quite a bit of intake sound a allows you to really hear the vq37. The not so pleasing portions are the power delivery. For my G37, i can feel a loss of horsepower and torque below 3k rpms. it takes about 20% for push of the gas to get the same response as stock. Though a few sources and dyno tests do prove that you can gain up to 10 hp with this intake, you have to know your car extremely well to feel it, and you won't feel it until about 6k or 7k rpms. As for use in a daily driver, its not a good idea. For a track car, go for it, and if you use your G37 or 370z as a daily, but also like to have fun in it and drive aggressively, then this purchase can be difficult, especially for this premium. I wouldn't say I regret buying it, but every time I drive the car and don't feel the snappy torque after up-shifts, I question myself. Probably going back to stock soon or later.