• Roush 2015-2017 Ford Mustang 3.7L Cold Air Kit
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Roush 2015-2017 Ford Mustang 3.7L Cold Air Kit

Roush 2015-2017 Ford Mustang 3.7L Cold Air Kit

421828

In stock

$389.99 USD
$389.99 USD $389.99 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Roush 2015-2017 Ford Mustang 3.7L Cold Air Kit is a high-performance air intake system designed to enhance the efficiency of the 3.7L V6 Mustang engine. This cold air kit reduces intake restriction by 20% compared to the stock air filter assembly, unlocking additional power and improved fuel efficiency without the need for custom tuning. It delivers a noticeable gain of up to 10.5 horsepower and 9 lb-ft of torque. The system features a durable dry filter constructed with inner and outer wire mesh layers that maintain shape under high airflow and require no oily maintenance—simply wash and dry. The kit is engineered for durability and performance while maintaining factory emissions compliance.

This cold air kit is specifically designed for the 2015 to 2017 Ford Mustang equipped with the 3.7L V6 engine. It uses all factory emissions and vacuum lines and mounts using original factory hardware and locations, allowing for a straightforward, bolt-on installation. The kit includes the high-flow dry air filter and necessary components for a direct replacement of the stock intake system. Ideal for street and daily driving applications, this kit enhances engine breathing and performance without compromising reliability or emissions standards.

Overview

Roush Cold Air Kit

Fits 2015–2017 Ford Mustang 3.7L V6

Part #: 421828

Overview

The Roush Cold Air Kit for the 2015–2017 Ford Mustang 3.7L V6 is designed to enhance your vehicle’s air intake system by providing a more efficient airflow path than the stock filter assembly. This performance drivetrain component is ideal for Mustang owners looking to unlock additional power and improve fuel efficiency without the need for custom tuning. The kit supports a noticeable increase in horsepower and torque, helping your Mustang perform closer to its full potential while maintaining ease of use and reliability.

Key Features

This cold air kit offers several technical and practical benefits, including:

  • High flow design with 20% less intake restriction compared to the factory system
  • Dry air filter construction featuring inner and outer wire mesh layers for durability and shape retention under high airflow
  • Maintenance-free filter media that requires no oiling—simply wash and dry for reuse
  • Utilizes all factory vacuum and emissions lines to ensure compatibility
  • Installation uses factory mounting points and hardware for a straightforward, bolt-on fit
  • No custom calibration needed, allowing for easy integration with your existing engine management

Installation & Fitment

The kit is engineered to fit directly onto the 2015–2017 Ford Mustang equipped with the 3.7L V6 engine, using all original mounting locations and hardware. This ensures a quick and hassle-free installation process without modifications or additional tuning requirements.

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