Key Features:

• Direct Fit For: 2006-2011 Honda Civic Si L4-2.0L
• Dyno Proven gains of up to 11 hp and 12 lb-ft. of torque
• Cold Air Intake Design
• Features Injens patented MegaRam (MR) Technology
• Features Injens patented Air Fusion Technology
• Provides power gains while maintaining A/F ratios
• No additional tuning required
• 6061-T6 aluminum intake tubing
• Fully serviceable Injen SuperNano-Web dry air filter
• Replacement air filter part number X-1014-BB
• Optional hydroshield part number 1033BLK or 1033RED
• Available in multiple finishes
• Aggressive engine tone under full throttle
• Smooth intake piping eliminates restrictions and improves airflow
• Made in Pomona California, USA
• Injen Technology Limited Lifetime Warranty
• CARB EO #: D-476-8

Available Colors:

• Polished:SP1578P
• Wrinkle Black:SP1578BLK

Unlock the true potential of your 2006-2011 Honda Civic Si with the Injen SP1578BLK - SP Series Cold Air Intake System. This expertly engineered intake system is designed to enhance your vehicle's performance while providing an aggressive engine tone that enthusiasts crave.

Performance Enhancements

The Injen SP Series Cold Air Intake System features innovative design elements like MegaRam (MR) Technology and Air Fusion Technology that significantly boost airflow and performance. With dyno-proven gains of up to 11 horsepower and 12 lb-ft of torque, this intake ensures that your Civic Si operates at its best without the need for additional tuning. You can enjoy improved throttle response and acceleration, transforming your daily drive into an exhilarating experience.

Quality Construction

Crafted from durable 6061-T6 aluminum, the intake tubing promises lasting longevity and resistance to heat, contributing to optimal engine performance. The fully serviceable Injen SuperNano-Web dry air filter not only enhances filtration but also ensures that your engine receives clean air, further improving efficiency and power output. For those seeking extra protection for their intake system, optional hydroshields are available in various colors to match your style.

Easy Installation

This intake system is a direct fit for your Honda Civic Si, making installation simple and hassle-free. Say goodbye to complicated setups; the Injen SP1578BLK is designed specifically for vehicle-specific applications, ensuring a perfect fit and seamless integration into your existing engine bay.

Additional Information

Available in multiple finishes including wrinkle black, this cold air intake system not only performs remarkably but also looks great under the hood. Plus, with the confidence of the Injen Technology Limited Lifetime Warranty, you can trust in the quality and durability of your investment.

Upgrade your 2006-2011 Honda Civic Si today with the Injen SP1578BLK - SP Series Cold Air Intake System and experience a significant improvement in performance that will leave you smiling every time you hit the accelerator.