Is your engine gasping for air and in need of a power boost? Injen has great news for you! The Injen Technology SP series cold air intakes let your engine breathe better and boost performance. It's Injen's top - of - the - line traditional aluminum cold air intake system. Injen is the world's first tuned air intake system with four patents on the intake tuning process, a feat no other manufacturer can match. The SP series features Injen's patented tuning, like MegaRam (MR) Technology and Air Fusion. These innovations keep Injen at the front of the performance aftermarket. The intake's heart is a 6061 - T6 aluminum tube for smooth, efficient airflow. Our engineers designed it for maximum safe power and great looks. Every time you open your hood, it'll impress. Along with more power, the Injen team maintained a safe Air - fuel (A/F) ratio across the power band. This SP intake comes with a fully serviceable Injen SuperNano - Web dry air filter. It has more surface area for better airflow and top - notch filtration. The Injen SP intake gives you power you can both hear and feel, with an aggressive, throaty tone that stands out in the aftermarket. Want a personalized intake? Injen offers it in multiple finishes. And it comes with an unbeatable Injen Technology limited Lifetime Warranty! This part fits various 2007 - 2013 INFINITI G35 and G37 models, including Base, Journey, Sport, and X versions (excluding 2011 - 2013 G37 IPL).










Using this Injen cold air intake is straightforward. First, make sure your engine is cool. Then, carefully remove the old air intake following your vehicle's manual. Install the new Injen intake in its place, making sure all connections are secure. As for maintenance, check the SuperNano - Web dry air filter regularly. If it looks dirty, you can clean it according to the instructions that come with the filter. When cleaning, use a soft brush to gently remove debris. For best results, avoid using harsh chemicals that could damage the filter. Also, check the intake tube for any signs of damage or loose connections every few months. If you notice any issues, it's best to get it checked out right away. Remember, this intake comes with a limited lifetime warranty, so keep your purchase details handy just in case.