Unleash the potential of your 2017-2021 Honda Civic Si 1.5T with the PRL Motorsports Cobra Cold Air Intake System. This top-tier intake system is specifically designed to fit all models, including those with the Honda Sensing Package, and it's compatible with various international models with minor modifications.

Optimized Airflow for Maximum Performance

The Cobra CAI is renowned for its CNC machined billet aluminum MAF Housing, expertly designed to maintain factory-spec fuel trims for optimal drivability and performance without calibration for the Standard Bore MAF housing. For those seeking even more power, the Big Bore MAF housing increases airflow by 50% compared to the Standard Bore, supporting greater horsepower and torque gains with the appropriate tuning.

Adaptable and Versatile

This system is not only powerful but also flexible:

• MAF Housing Choices: Choose between Standard Bore for no-tune required setup and Big Bore for tuned setups.
• Conversion Kits Available: Easily switch between MAF housing types or convert to a Short Ram Intake with additional kits, making this system highly adaptable to your performance needs.

Performance Gains

• Standard Bore MAF Housing: Gain 15 horsepower and 12 ft/lb torque without any additional tuning.
• Big Bore MAF Housing: With proper tuning, expect gains of 20 horsepower and 15 ft/lb torque. Further gains can be achieved with higher power levels and custom tuning.

Kit Includes:

• Billet Aluminum MAF Housing (Anodized Black): Ensures precise airflow measurement and durability.
• PRL Motorsports High Flow Oiled Cone Air Filter: Maximizes air intake and improves filtration.
• 4-Ply Upper and 6-Ply Lower Silicone Intake Hoses: Offer enhanced durability and performance.
• HDPE Rotomolded Lower Intake Tube: Provides a smooth path for airflow.
• 304 Stainless Steel Worm Clamps and Mounting Brackets: Ensure a secure and stable installation.
• Stainless Steel Hardware: Adds to the overall robustness of the installation.

Important Compatibility Notes

• ECU Calibration: No calibration needed for Standard Bore; Big Bore requires specific basemap calibrations available through Hondata and KTuner.
• CVT Cooler Compatibility: Not compatible with factory CVT cooler models from certain regions like Spain and Turkey.

Experience significant performance improvements with the PRL Motorsports Cobra Cold Air Intake System, enhancing both the power output and efficiency of your Civic Si while maintaining the flexibility to adapt to your evolving performance needs.