Injen SP1577P SP Short Ram Air Intake System with SuperNano-Web Dry Filter

The Injen SP1577P is a high-performance short ram air intake system engineered to unlock additional horsepower and torque from your engine. As part of Injen's flagship SP series, this intake system incorporates multiple patented technologies that set it apart from conventional aftermarket intakes, delivering dyno-proven gains of up to 9 horsepower and 7 lb-ft of torque while maintaining safe air/fuel ratios throughout the power band.

Patented Performance Technology:

• MegaRam (MR) Technology (Patents 7,359,795 and 7,669,571) optimizes air velocity and volume
• Air Fusion Technology (Patent 7,721,669) enhances airflow dynamics
• Precisely tuned intake design developed through Injen's proprietary tuning process

Premium Construction and Components:

• 6061-T6 aluminum intake tubing provides a smooth, unrestricted airflow path
• Fully serviceable SuperNano-Web dry air filter with increased surface area for maximum filtration and airflow
• Short ram design for straightforward installation and optimal engine bay fitment
• Engineered to deliver an aggressive, throaty engine tone under acceleration

Complete Kit Includes:

• Precision-mandrel bent aluminum intake tube
• SuperNano-Web dry air filter (replacement filter: X-1015-BB)
• All necessary hardware and installation components
• Detailed installation instructions

Quality and Compliance:

• Manufactured in Pomona, California, USA
• CARB Executive Order #D-476-8 (50-state legal)
• No tuning required—direct bolt-on installation
• Available in multiple finish options for personalized styling
• Optional hydroshield available (part number 1034BLK or 1034RED)
• Backed by Injen Technology Limited Lifetime Warranty

This intake system combines proven performance gains with superior engineering, delivering the perfect balance of power, sound, and reliability. The SuperNano-Web dry filter technology eliminates the need for oil-based filter maintenance while providing exceptional filtration efficiency.

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