Injen SP1947BLK Short Ram Air Intake System Nissan Maxima - 2009-2014 3.5L V6

The Injen SP1947BLK SP Series Short Ram Air Intake System is engineered to unleash additional horsepower and torque from your 2009-2014 Nissan Maxima's 3.5L V6 engine. This performance intake system delivers dyno-proven gains of up to 8 horsepower and 11 lb-ft of torque while maintaining safe air/fuel ratios throughout the power band—no additional tuning required.

Patented Performance Technology:

Injen Technology holds four patents on air intake tuning processes, and the SP1947BLK showcases this innovation. The system features patented MegaRam (MR) Technology (Patents 7,359,795 and 7,669,571) and Air Fusion Technology (Patent 7,721,669), which optimize airflow dynamics for maximum performance gains. The precision-engineered 6061-T6 aluminum intake tube provides a smooth, unrestricted path for highly efficient airflow.

Superior Filtration:

This intake includes a fully serviceable Injen SuperNano-Web dry air filter that delivers increased filter surface area for greater airflow and exceptional filtration. The replacement filter part number is X-1015-BB, and optional hydroshields (part numbers 1034BLK or 1034RED) are available for added protection.

Key Features:

• Direct-fit application for 2009-2014 Nissan Maxima V6-3.5L
• Short ram air intake design with universal heat shield included
• 6061-T6 aluminum construction for durability and heat dissipation
• Aggressive, throaty engine tone under acceleration
• Available in multiple finish options for personalization
• Made in Pomona, California, USA
• CARB EO #D-476-8 (applies to 2009-2012 model years only)
• Injen Technology Limited Lifetime Warranty

Installation is straightforward with no modifications required, and the system delivers an exhilarating intake sound that matches its performance gains. Backed by Injen's reputation for quality and innovation, the SP1947BLK transforms your Maxima's engine breathing for a noticeable improvement in throttle response and power delivery.