Key Features:

• Direct Fit For: 2017-2020 Honda Civic Si L4-1.5L Turbo
• Dyno Proven gains of up to 16 hp and 14 lb-ft. of torque
• Short Ram 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
• Includes custom heat shield specifically designed for this application
• Smooth intake piping eliminates restrictions and improves airflow
• Aggressive engine tone under full throttle
• Fully serviceable Injen SuperNano-Web dry air filter
• Replacement air filter part number X-1062-BB
• Optional hydroshield part number 1031BLK
• Available in Polished, Black, and Wrinkle Red finishes
• Injen Front Mount intercooler also available FM1573I
• Injen Charge Pipes also available SES1573ICP
• Injen Titanium Tip exhaust also available SES1581TT
• Made in Pomona California, USA
• Injen Technology Limited Lifetime Warranty

Note: This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.

Available Colors:

• Polished:SP1584P
• Wrinkle Black:SP1584BLK
• Wrinkle Red:SP1584WR

Elevate your driving experience with the Injen SP1584P - SP Series Short Ram Cold Air Intake System, designed specifically for the 2017-2020 Honda Civic Si L4-1.5L Turbo. This polished air intake system not only enhances performance but also adds a touch of style to your engine bay.

Performance Enhancements

The Injen SP1584P is engineered to provide impressive power gains of up to 16 horsepower and 14 lb-ft of torque. Utilizing innovative MegaRam (MR) and Air Fusion technologies, this system optimizes airflow, ensuring your engine operates efficiently while maintaining the ideal air-fuel ratios. Unlike other systems that require additional tuning, the Injen SP1584P installs easily without any modifications.

Quality Construction

Constructed from high-grade 6061-T6 aluminum tubing, this intake system is both lightweight and durable. The smooth piping design minimizes air restrictions, facilitating better airflow into your engine. Furthermore, the product includes a custom heat shield tailored specifically for your vehicle application, protecting against harmful engine heat.

Aggressive Engine Tone

Experience an enhanced auditory presence with the Injen SP1584P’s aggressive engine tone under full throttle. It's not just adding horsepower; it’s also creating a performance sound that will turn heads as you hit the road.

Easy Maintenance

This cold air intake system features a fully serviceable Injen SuperNano-Web dry air filter, offering both convenience and efficiency in keeping your engine's air supply clean. Should you need a replacement, the compatible part number is X-1062-BB.

Color Options and Compatibility

The Injen SP1584P is available in three finishes to match your preference: polished, wrinkle black, and wrinkle red. For those looking to further enhance their vehicle’s performance, consider pairing it with Injen’s Front Mount Intercooler, Charge Pipes, or Titanium Tip Exhaust, all designed to complement your intake system seamlessly.

Warranty Information

Proudly made in Pomona, California, the Injen SP1584P comes with a limited lifetime warranty, ensuring your investment is protected for years to come.

Note: Please be aware that this product is not currently CARB exempt and cannot be purchased or used on vehicles registered with the California Department of Motor Vehicles.

Available Colors

• Polished: SP1584P
• Wrinkle Black: SP1584BLK
• Wrinkle Red: SP1584WR