This performance air intake system improves airflow and engine efficiency for 2017-2021 Honda Civic Si models.
The Mishimoto Performance Air Intake is precision-engineered to enhance the driving experience of your 2017–2021 Honda Civic Si. By replacing the restrictive factory airbox with a free-flowing intake pipe and performance filter, this system allows your engine to breathe more easily, improving throttle response and increasing horsepower. The included black powder-coated airbox helps to isolate the intake from engine bay heat, ensuring cooler, denser air reaches the engine. Designed for easy installation using factory mounting points, this kit offers a noticeable upgrade without extensive modifications.
Key Features:
Vehicle-Specific Fitment: Designed specifically for Honda Civic Si models from 2017 to 2021 for a seamless fit.
Improved Airflow Design: Replaces the restrictive stock intake system to improve throttle response and efficiency.
Black Powder-Coated Airbox: Protects the intake from engine heat for cooler, denser air and better performance.
Reusable Performance Filter: High-flow oiled filter improves filtration and can be cleaned for long-term use.
Durable Aluminum Intake Pipe: Mandrel-bent aluminum tubing ensures smooth airflow and lasting durability.
Simple Installation: Uses factory mounting locations for a straightforward, no-drill setup.
Mishimoto Lifetime Warranty: Backed by Mishimoto’s lifetime warranty for confidence and long-term support.
This Mishimoto air intake system is a smart upgrade for Civic Si drivers looking to enhance engine response and optimize performance.
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