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Key Features
Features
Direct fit for 2006-2011 Honda Civic Si
Installs in under 30 minutes
Provides an increase in engine tone and throttle response
Fits with the stock airbox
Replaces your worn out or cracked intake boot
Silicone construction for added durability and long service life
Replacement worm gear clamps are provided for a quick and easy installation
Made with molded steel rings for added reinforcement and resistance to collapsing under load
Don't stifle your VTEC™ let it breathe free with the latest in our line of Honda Civic performance parts! This Mishimoto Civic Si silicone induction hose replaces the accordion-style stock airbox hose with a high-quality silicone unit. These 5-layer silicone hoses feature heat-resistant embedded fibers for increased pressure and heat tolerances. Molded steel rings help increase structural rigidity so collapsing doesn't occur when VTEC kicks in!
This Civic Si induction hose is designed to work with the stock airbox, and produce increased power figures without the need for a full aftermarket intake system. To improve airflow, these hoses feature smoothed internal dimensions to allow for maximum flow to your throttle body. This Civic Si induction hose is the perfect balance between performance gains and stock efficiency, and, like all Mishimoto Civic Si performance parts, feature the Mishimoto Lifetime Warranty.
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TECH SPECS
More Information
Material
Silicone
Maximum Temperature (F)
330
Note
Installation Torque Specs 22 in-lbs (2.5NM) recommended for all worm-gear clamps. These clamps have an operating range of 18-27 in- 2-3NM. Do not exceed the maximum torque rating of 27 in-lbs (3NM).
This induction hose only fits with the stock air intake system. This will not fit with any aftermarket air intake.
Installation Torque Specs 22 in-lbs (2.5NM) recommended for all worm-gear clamps. These clamps have an operating range of 18-27 in- 2-3NM. Do not exceed the maximum torque rating of 27 in-lbs (3NM).
This induction hose only fits with the stock air intake system. This will not fit with any aftermarket air intake.
We've got another awesome project in the works for the 8th-generation Honda Civic Si! Our recently released performance intake system received great feedback from customers, but it also identified an additional need for intake system components. We decided to develop a Civic Si induction hose made from silicone to replace the stock rubber unit.
Stock Civic Si Induction Hose
Before jumping into the design of our prototype hose, check out a few shots of the stock unit.
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