Mishimoto Honda Civic Si Performance Air Intake with Heat Shield (2006-2011) – Wrinkle Black

Enhance your 2006-2011 Honda Civic Si with the Mishimoto Performance Air Intake, designed to deliver increased horsepower and a more aggressive intake sound. This kit replaces the factory airbox with a high-flow, mandrel-bent aluminum pipe available in a sleek wrinkle black finish, ensuring improved airflow and engine efficiency. The CNC-machined MAF housing guarantees precise and consistent readings, resulting in a smooth power delivery throughout the rev range. A dedicated heat shield helps minimize intake air temperatures by blocking hot engine bay air, preserving power under demanding conditions. The included Mishimoto oiled filter provides an 85-percent larger surface area for optimal airflow and reliable filtration, making it a durable, reusable component. Installation is straightforward, taking less than an hour, and requires no tuning changes, as it works seamlessly with the stock ECU. This performance upgrade not only boosts power—up to 8 wheel horsepower and 6 wheel torque on the stock tune—but also produces a deeper, more resonant intake tone that becomes particularly noticeable during VTEC activation. The kit includes all necessary hardware such as silicone couplers and clamps, making it a convenient bolt-on upgrade. Crafted in the USA and backed by Mishimoto's lifetime warranty, this intake is a reliable choice for enthusiasts seeking increased performance and sound. Whether for street driving or autocross events, the Mishimoto Civic Si Performance Air Intake offers an easy upgrade to unlock your vehicle's full potential while maintaining EPA compliance.

Features:

• Optional black powder-coated heat shield helps keep hot air out of the intake system

• Dyno-proven maximum gains of up to 8 hp and 6 lb-ft of torque on the stock tune

• Provides a more aggressive intake tone during acceleration

Fitment:
2006 Honda Civic Si
2007 Honda Civic Si
2008 Honda Civic MUGEN Si
2008 Honda Civic Si
2009 Honda Civic Si
2010 Honda Civic Si
2011 Honda Civic Si