Description
The Mishimoto Silicone Induction Hose, MPN MMHOSE-FIST-14IHBK, is a bolt-on replacement for the small rubber induction hose found on the Ford Fiesta ST. Built from four layers of silicone with heat-resistant embedded fibers, this induction hose is engineered to handle higher internal vacuum than the factory rubber piece while working alongside your existing stock air intake system.
Unlike the accordion-style bends molded into the factory hose, this Mishimoto silicone induction hose features a smooth internal surface and a 28-percent increase in internal volume, both aimed at improving airflow through the intake tract without requiring additional tuning. A CNC port is permanently bonded to the hose with a non-removable clamp, and the kit ships with two silicone-safe worm-gear clamps so installation stays straightforward. Mishimoto states this induction hose can deliver up to 5 whp and 10 wtq over the stock rubber hose, and it’s designed to install in about 30 minutes, whether your Fiesta ST sees daily driving, autocross, or track day duty. As part of Mishimoto’s line of Fiesta ST performance parts, this induction hose is backed by the Mishimoto Lifetime Warranty and is available in black, blue, or red to suit your engine bay styling.
Vehicle Applications
This silicone induction hose is a specific-fit part engineered for the Ford Fiesta ST, covering model years 2014 through 2019. It is designed to work exclusively with the vehicle’s stock air intake system; per Mishimoto’s tech notes, this induction hose will not fit with any aftermarket air intake.
Features
- Specific fit for the Ford Fiesta ST, model years 2014-2019
- Up to 5 whp / 10 wtq gains over the stock rubber induction hose
- Installs in approximately 30 minutes
- Designed to fit with the stock air intake system only (not compatible with aftermarket intakes)
- 28-percent increase in internal volume allows for more airflow
- No additional tuning necessary
- Four-layer, 100-percent silicone construction with heat-resistant embedded fibers for added strength and durability
- Pre-installed CNC connector, permanently attached with a non-removable clamp, for quick and easy installation
- Includes two silicone-safe worm-gear clamps made from stainless steel
- Available in black, blue, or red
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMHOSE-FIST-14IHBK
- Product Type: Air Intake Systems
- Material: Silicone (four-layer, silicone-safe)
- Color: Black (also available in blue and red)
- Grade Type: Performance
- Configuration: One-Piece
- End 1 Shape: Round; End 2 Shape: Round
- Universal or Specific Fit: Specific
- Clamps Included: Yes
- Clamp Material: Stainless Steel
- Mass Air Flow Sensor Mounting Provision: No
- Clamp operating range: 18-35 in-lbs (2-4NM); do not exceed 35 in-lbs (4NM) maximum torque
- Purchase Includes: (1) Silicone Induction Hose w/ pre-assembled CNC port, (1) 70-90mm Worm-Gear Clamp, (1) 60-80mm Worm-Gear Clamp, Mishimoto Lifetime Warranty
Frequently Asked Questions
What vehicles does this induction hose fit?
It is a specific-fit part for the Ford Fiesta ST, covering model years 2014 through 2019.
Will this hose work with an aftermarket cold air intake?
No. Mishimoto’s tech notes state this induction hose only fits with the stock air intake system and will not fit with any aftermarket air intake.
What’s included in the kit?
The kit includes one silicone induction hose with a pre-assembled CNC port, one 70-90mm worm-gear clamp, one 60-80mm worm-gear clamp, and the Mishimoto Lifetime Warranty.
What is the hose made from?
It’s constructed from 100-percent silicone with four layers and heat-resistant embedded fibers for added strength.
What color options are available?
This induction hose is available in black, blue, or red.
How tight should the clamps be installed?
The included worm-gear clamps have an operating range of 18-35 in-lbs (2-4NM); do not exceed the maximum torque rating of 35 in-lbs (4NM).
âš WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Not CARB approved. This item is not legal for sale or use on pollution-controlled motor vehicles in California or states that adopt California emissions standards. Intended for off-road / competition use where permitted by law.
