SKU: MMAI-CIV-17SIBL | UPC: 811580033247
Mishimoto 2017-2020 Honda Civic Si Performance Air Intake Kit – Blue
Transform your 2017-2020 Honda Civic Si with the Mishimoto performance air intake kit engineered for the turbocharged 1.5L L15B7 engine. This direct-fit system boosts engine performance, sharpens throttle response, and delivers a distinctive aggressive tone under acceleration and boost. Dyno testing shows consistent gains of 4 HP and 4 ft-lbs of torque while maintaining compatibility with the stock tune.
Key Features
- Steel Wire Reinforced Silicone Intake Arm: Enhances airflow efficiency and controls intake air temperatures better than aluminum designs for reliable power delivery
- Black Powdercoated Steel Airbox: Shields the high-performance air filter from engine bay heat and positions it near the hood to prevent hydrolock while using the stock air diverter for optimal cool air intake
- Venturi-Style MAF Housing: Creates smoother incoming airflow compared to stock design for precise mass air flow readings and consistent performance
- High-Performance Dry Air Filter: Captures contaminants effectively while allowing maximum airflow to support increased boost levels
- Dyno-Proven Power Gains: Delivers +4 HP and +4 ft-lbs torque at 22 PSI with an aggressive intake sound that stands out during spirited driving
Product Notes
- Complete bolt-on design requires no tuning modifications and installs in under 60 minutes
- Mishimoto Lifetime Warranty covers defects in materials and craftsmanship
- Designed and engineered in the USA at Mishimoto headquarters in Delaware
Installation Notes
- Professional installation recommended.
- Bolt-on fitment with all hardware included. no cutting or permanent modifications needed
- Compatible with stock mass air flow sensor and intake diverter placement
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017-2020 | Honda | Civic | Si |
Why Choose Mishimoto?
- Over 15 years of automotive cooling and intake expertise with millions of parts installed worldwide
- Rigorous dyno and real-world testing ensures reliable gains and durability
- Precision engineering from concept to production in the USA for exact vehicle fitment
Frequently Asked Questions
- Q: Will this intake fit my 2017-2020 Honda Civic Si?
A: Yes, it provides a direct bolt-on fit for all 2017-2020 Honda Civic Si models with the 1.5L turbo L15B7 engine including FC1 and FE1 chassis codes - Q: What materials are used in the intake components?
A: Steel wire reinforced silicone for the intake arm, black powdercoated steel for the airbox, and a high-flow dry filter element for heat resistance and longevity - Q: What warranty comes with this air intake kit?
A: Every Mishimoto intake kit includes the Lifetime Warranty protecting against defects in materials or workmanship when installed and maintained properly
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Securely boxed with protective foam inserts, dimensions 24 x 16 x 12 inches
- Weight: 7.6 lbs product weight, 10 lbs shipping weight





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