Mishimoto Honda Civic Si Silicone Induction Hose
Mishimoto Honda Civic Si Silicone Induction Hose
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Emissions
California: Non-compliant parts may be used only on designated closed-course racing vehicles that are never registered for highway use.
Other: Please consult your local statutes and ordinances to ensure compliance with regional emissions standards.
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In-stock orders are processed within 48 hours; transit time is additional.
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Read the shipping policy- Direct fit for 2012-2015 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
- Available in black, blue, or red
- Mishimoto lifetime warranty
Help your VTEC breathe with Mishimoto's latest addition to our line of Honda Civic parts. This Mishimoto Civic Si induction hose replaces the accordion-style stock airbox hose with a high-quality silicone unit. The 5-layer silicone features heat-resistant embedded fibers for increased pressure and heat tolerances. Molded steel rings help to 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 airflow 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 Honda Civic parts, they feature the Mishimoto Lifetime Warranty.
MaterialSilicone
Exterior MaterialSilicone
Purchase Includes(1) Silicone Induction Hose w/ pre-assembled CNC port
(2) 70-90mm Worm Gear Clamp
(1) 16-27mm Worm Gear Clamp
Mishimoto Lifetime Warranty
NoteInstallation Torque Specs
22 in-lbs (2.5N*M) recommended for all worm-gear clamps.
These clamps have an operating range of 18-27 in-lbs 2-3N*M.
Do not exceed the maximum torque rating of 27 in-lbs (3N*M).
This induction hose only fits with the stock air intake system. This will not fit with any aftermarket air intake.
This will not fit EX / LX, or Hybrid models
Interior MaterialHeat-Resistant Embedded Fibers
Chassis CodesFB6
FG4
Engine CodesK24Z7
Outer Diameter3.15" (80mm) - 3.50" (89mm)
Max Temp330°F
Inner Diameter2.75" (70mm) - 3.10" (79mm)
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2012 - 2013 | Honda | Civic | Base |
| 2012 | Honda | Civic | GX, Si HFP |
| 2012 - 2015 | Honda | Civic | Hybrid, EX, DX, Si, Hybrid-L, LX, HF, EX-L |
| 2015 | Honda | Civic | SE |
| 2013 - 2015 | Honda | Civic | Touring, Natural Gas |
