How long is shipping for Roush?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How long is shipping for Roush?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How long is shipping for Roush?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How long is shipping for Roush?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How long is shipping for Roush?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

Roush

Roush 2.3L I4 EcoBoost Cold Air Intake Kit — Fits 2018-2023 Ford Mustang EcoBoost

Name: Roush 2.3L I4 EcoBoost Cold Air Intake Kit — Fits 2018-2023 Ford Mustang EcoBoost
Brand: Roush
SKU: RSH422087
Price: 429.99 USD
Availability: InStock

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Roush

Roush 2.3L I4 EcoBoost Cold Air Intake Kit — Fits 2018-2023 Ford Mustang EcoBoost

SKU: RSH422087

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About Roush Roush engineers high-quality automotive parts and accessories trusted ...Read More

Price:

$429.99

Quantity:

Add To Cart

Car Wheel Size Chart

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

225 = Tire width in mm
45 = Aspect ratio (height as % of width)
R17 = Rim diameter in inches

Ships FAST in USA

Guaranteed Low Price

GGCRACING Discount

Product Details

Product Description

Part Numbers

Sizing & Fit

About Roush

Roush engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Roush lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Roush Cold Air Intake for 2018-2023 Ford Mustang 2.3L EcoBoost

Unleash the full potential of your 2018-2023 Ford Mustang 2.3L I-4 EcoBoost engine with the Roush Cold Air Intake Kit (Part No. 422087). This meticulously designed system replaces the restrictive stock air intake, delivering significant performance increases and improved fuel efficiency. Installation is quick, typically under an hour, and requires no custom calibration, making it a hassle-free upgrade.

Performance Advantages:

Increased Horsepower: Feeds cooler, denser air to the turbo, optimizing power output.
Enhanced Engine Sound: Experience a more aggressive and satisfying induction note.
No Calibration Needed: Engineered to integrate seamlessly with your stock 2.3L I-4 engine.
Superior Airflow: Provides greater airflow than the factory system at peak horsepower.
CARB Legal: EO D-418-38 ensures compliance in all 50 states.

This Roush Cold Air Kit is a direct bolt-on upgrade that will not void your factory warranty, offering peace of mind alongside impressive performance gains. Elevate your EcoBoost Mustang's driving experience with GGCRACING.

Vehicle Fitment

Years	Make	Model	Trim
2018-2023	Ford	Mustang	EcoBoost

Often bought with

Other popular Roush products customers consider together:

Product Details

Product Description

Part Numbers

Sizing & Fit

About Roush

Watch in action

Roush Cold Air Intake for 2018-2023 Ford Mustang 2.3L EcoBoost

Performance Advantages:

Increased Horsepower: Feeds cooler, denser air to the turbo, optimizing power output.
Enhanced Engine Sound: Experience a more aggressive and satisfying induction note.
No Calibration Needed: Engineered to integrate seamlessly with your stock 2.3L I-4 engine.
Superior Airflow: Provides greater airflow than the factory system at peak horsepower.
CARB Legal: EO D-418-38 ensures compliance in all 50 states.

Vehicle Fitment

Years	Make	Model	Trim
2018-2023	Ford	Mustang	EcoBoost

Often bought with

Other popular Roush products customers consider together:

Product Details

Product Description

About Roush

Watch in action

Roush Cold Air Intake for 2018-2023 Ford Mustang 2.3L EcoBoost

Performance Advantages:

Increased Horsepower: Feeds cooler, denser air to the turbo, optimizing power output.
Enhanced Engine Sound: Experience a more aggressive and satisfying induction note.
No Calibration Needed: Engineered to integrate seamlessly with your stock 2.3L I-4 engine.
Superior Airflow: Provides greater airflow than the factory system at peak horsepower.
CARB Legal: EO D-418-38 ensures compliance in all 50 states.

Vehicle Fitment

Years	Make	Model	Trim
2018-2023	Ford	Mustang	EcoBoost

Often bought with

Other popular Roush products customers consider together:

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Roush 2.3L I4 EcoBoost Cold Air Intake Kit — Fits 2018-2023 Ford Mustang EcoBoost

Roush 2.3L I4 EcoBoost Cold Air Intake Kit — Fits 2018-2023 Ford Mustang EcoBoost

Car Wheel Size Chart

How to Read Tire Size

Product Details

About Roush

Watch in action

Roush Cold Air Intake for 2018-2023 Ford Mustang 2.3L EcoBoost

Performance Advantages:

Vehicle Fitment

Often bought with

Product Details

About Roush

Watch in action

Roush Cold Air Intake for 2018-2023 Ford Mustang 2.3L EcoBoost

Performance Advantages:

Vehicle Fitment

Often bought with

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Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5