Mishimoto MMAI-CIV-17SIBK Performance Air Intake for Honda Civic Si - 2017-2020

The Mishimoto MMAI-CIV-17SIBK Performance Air Intake is engineered to maximize airflow and unlock additional power from your 2017-2020 Honda Civic Si. This complete cold air intake system replaces the restrictive factory intake with a high-flow design that delivers measurable performance gains.

Key Features:

• Direct bolt-on fit for 2017-2020 Honda Civic Si models
• Dyno-proven gains of up to 4 horsepower and 4 lb-ft of torque at the wheels on stock tune
• 37% increase in airflow compared to factory intake system
• CNC-machined aluminum MAF housing designed specifically for the Si sensor to maintain proper air-fuel ratios
• High-quality silicone intake elbow available in black, red, or blue to match your style
• High-flow washable air filter for long-term performance and value
• Complete kit includes all necessary hardware for straightforward installation

This intake system draws cooler, denser air into the engine while significantly reducing restriction, resulting in improved throttle response and a more aggressive intake sound. The precision-engineered MAF housing ensures accurate sensor readings for safe operation with both stock and tuned vehicles. Mishimoto backs this product with their lifetime warranty for confidence in quality and durability.