Injen SP1390P Cold Air Intake System for Hyundai Genesis 3.8L V6

The Injen SP1390P is a precision-engineered cold air intake system designed to unlock additional horsepower and torque from your engine. As part of Injen Technology's flagship SP series, this intake system represents the world's first tuned air intake design, backed by four patents on the intake tuning process—a distinction no other manufacturer can claim.

Patented Performance Technology:

• Features MegaRam (MR) Technology for optimized airflow dynamics
• Incorporates patented Air Fusion technology for enhanced performance
• Delivers dyno-proven gains of up to 14 horsepower and 12 lb-ft of torque
• Maintains safe air/fuel ratios throughout the power band—no tuning required

Premium Construction:

• Mandrel-bent 6061-T6 aluminum intake tubing provides a smooth, unrestricted airflow path
• Fully serviceable SuperNano-Web dry air filter offers superior filtration and increased surface area
• Includes custom windshield washer reservoir for proper fitment
• Available in multiple finish options for personalized aesthetics
• Produces an aggressive, throaty engine tone under acceleration

What's Included: Complete bolt-on cold air intake system with SuperNano-Web dry air filter (replacement filter P/N X-1021-BB), custom washer reservoir, and all necessary mounting hardware. Optional hydroshield available separately (P/N 1037BLK or 1037RED).

Proudly manufactured in Pomona, California, USA. Backed by Injen Technology's Limited Lifetime Warranty. Note: This product is not CARB exempt and cannot be sold or registered in California.

California Prop 65 Warning: This product can expose you to chemicals including Chromium, Nickel, Carbon Black, Cobalt, Antimony Oxide, Arsenic, Beryllium, hexavalent Chromium, Cadmium, Lead, and other substances known to the State of California to cause cancer, birth defects, or other reproductive harm.