Enhance your 2006-2011 Honda Civic Si with the refined performance and distinctive audio presence of the Mishimoto Civic Si Performance Air Intake. Designed with precision engineering, this kit elevates your vehicle’s capability by optimizing air intake, thereby increasing horsepower by 8 hp and torque by 6 tq compared to the standard stock intake. All these advancements come without compromising the critical air/fuel ratios of your engine, ensuring a balance between power and safety.

The transformation is both efficient and user-friendly, geared for enthusiasts who desire a seamless installation that fits perfectly with the original factory tune. Within an hour, you'll transition from restricted stock air intake to an unconfined, high-performing system.

The Mishimoto Honda Civic Si Performance Air Intake comprises expertly crafted components. The mandrel-bent aluminum intake pipe is available in both polished and black powder-coated finishes, ensuring aesthetic appeal alongside performance enhancement. Central to the system is a CNC-machined mass airflow sensor (MAF) housing, ensuring that your readings are as precise and as consistent as possible. This important component helps deliver a smooth and efficient power band, optimizing your driving experience.

Further augmenting its efficiency, the system includes a powder-coated heat shield strategically positioned to block unwanted heat from the exhaust manifold, minimizing heat-soak and maintaining a cooler intake temperature. Complementing this setup is the Mishimoto free-flowing air filter, boasting an 85-percent increase in surface area to maximize airflow while maintaining excellent filtration properties.

Features

• Dyno-proven gains of 8 hp and 6 tq over the stock intake
• Quick installation in under an hour with all necessary hardware included
• Available in polished or black powder-coated finishes
• MAF housing for precise air readings and smooth power delivery
• Improved intake tone with a rich sound during VTEC activation
• Lifetime Warranty from Mishimoto

The Mishimoto air filter is not just about immediate improvements but is also engineered for longevity, being fully serviceable for continued use. Each part of the kit contributes to a notable auditory improvement with an aggressive intake tone that's as exhilarating as it is refined, particularly when the VTEC system engages.

Designed on a solid foundation of American craftsmanship in Delaware, USA, this intake system is backed by the Mishimoto Lifetime Warranty, underscoring our commitment to quality and customer satisfaction.

For more information or assistance with your purchase, feel free to reach out to our knowledgeable and friendly team. Dial us at 512-982-9393 if you're in Texas or 562-981-6800 for California. We're here to help you find the perfect solution for your Honda Civic.

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