Injen SP1990P SP Series Cold Air Intake System for Nissan 370Z NISMO

The Injen SP1990P is a precision-engineered cold air intake system designed specifically for 2009-2020 Nissan 370Z NISMO models with the V6-3.7L engine. This flagship SP Series intake system delivers dyno-proven performance gains of up to 13 horsepower and 19 lb-ft of torque while maintaining safe air/fuel ratios throughout the power band.

Patented Performance Technology:

Injen Technology holds four patents on air intake tuning processes, making this the world's first truly tuned intake system. The SP1990P features patented MegaRam (MR) Technology (Patents 7,359,795 and 7,669,571) and Air Fusion Technology (Patent 7,721,669), which work together to optimize airflow dynamics and maximize power delivery.

Key Features:

• Dual 6061-T6 aluminum intake tubes with smooth, restriction-free design
• Fully serviceable Injen SuperNano-Web dry air filter with increased surface area for superior airflow and filtration
• Cold air intake design draws cooler, denser air for improved combustion
• Aggressive, throaty engine tone under acceleration
• No tuning required - direct bolt-on installation
• Available in multiple finish options for personalization
• Made in Pomona, California, USA
• CARB EO #D-476-8 (applies to 2009-2013 model years)

What's Included:

Complete intake system with dual aluminum tubes, SuperNano-Web dry air filter, and all necessary hardware for installation. Replacement filter available as part number X-1017-BB. Optional hydroshield available in black (1035BLK) or red (1035RED).

Backed by Injen Technology's Limited Lifetime Warranty, the SP1990P delivers measurable performance improvements with clean aesthetics and exceptional build quality.

WARNING: This product can expose you to chemicals including Chromium, Nickel, Carbon Black, Cobalt, Antimony Oxide, Arsenic, Beryllium, hexavalent Chromium, Cadmium, Lead, and Nickel, which are known to the State of California to cause cancer, birth defects, or other reproductive harm.