Injen 07-08 G35 4Dr 3.5L/08-13 G37/G37 IPL 2Dr 3.7L/09-13 G37 4Dr 3.7L V6 Black Short Ram Intake

If your Infiniti G35 or G37 is feeling a bit sluggish, it might be struggling to get enough air. This Injen SP Series Short Ram Intake is designed to let your engine breathe much easier, helping to unlock some of the performance you've been missing. It's a well-built system that replaces the restrictive factory airbox with smooth, uninterrupted tubing, allowing for a significant increase in airflow. Injen has been a leader in tuned intake systems for a long time, holding several patents on their tuning processes, like MegaRam (MR) Technology and Air Fusion. These technologies help ensure that while you're getting more air, your engine's air-fuel ratio stays safe and consistent across the entire RPM range.

The intake tube itself is made from 6061-T6 aluminum, which is strong and lightweight, and it's shaped to provide a smooth path for air entering the engine. This design, along with the included Injen SuperNano-Web dry air filter, is dyno-proven to add up to 13 horsepower and 12.5 lb-ft of torque. You'll also notice a more aggressive and throaty engine sound when you step on the gas. The kit comes with custom heat shields to help keep hot engine bay air away from the filter, and it includes all the necessary hardware and instructions for installation. Plus, Injen backs this system with a limited lifetime warranty.