Mishimoto Air Intake Kit Performance Polished Focus ST 2013-2018

85% of 100


  • Simple Installation
  • Direct Fitment
  • Great Intake Tone
  • Polished Finish
MSRP $445.90
You save 9%

Mishimoto Polished Performance Air Intake Kit for 2013, 2014, 2015, 2016, 2017 and 2018 Focus STs.

Easy bolt-on mods are a lot of fun and add usable power without difficulty. This Mishimoto (MMAI-FOST-13P) Polished Performance Air Intake Kit adds style and power under your hood, with durability to match.

Features and Benefits:
- Direct fit for 2013-2018 Ford Focus ST
- Dyno-proven maximum gains of up to 6WHP and 5WTQ on the stock tune
- Designed to work with stock tune with no additional tuning required
- Includes silicone hose adapter for 2016+ models
- Air filter placed to receive maximum airflow from the front of the vehicle
- Black powder-coated airbox keeps unwanted hot air from entering the air filter
- Highly aggressive intake tone under acceleration
- Polished aluminum pipe

Offering a respectable boost in power and output when running a stock tune, this aftermarket kit features Dyno-proven maximum gains of 6WHP and 5WTQ. Constructed of 3” mandrel-bent aluminum piping to achieve the superior airflow, this kit features a polished finish to keep up in the style department.

The included black powder-coated airbox ensures unwanted hot air will not intrude on the air filter. Dropping air intake temperatures even further, the airbox also utilizes the stock cool air duct.

This Kit Includes:
- Aluminum Intake Pipe
- Silicone Turbo Inlet Hose
- High-Flow, Oiled Filter
- Airbox with Protective Edging
- Silicone adaption piece for 2016+ models
- Mounting Hardware

California Residents: Proposition 65 Warning

This item is 50-state legal (CARB E.O. Number D-759-2)

Installation Difficulty


Novice skill is required for this installation.

Vehicle Fitment

This product will fit the following Focus years:

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