SKU:RSH422086
Roush
Roush Cold Air Intake Kit | 2018-2021 Ford Mustang
Roush Cold Air Intake Kit | 2018-2021 Ford Mustang
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The Roush Cold Air Intake Kit fits the 2018-2021 Ford Mustang GT 5.0L V8 and unlocks airflow restricted by the factory airbox.
No custom tune required — engineered to match factory MAF signal performance.
Product Overview
This cold air induction system replaces the restrictive stock airbox with a high-flow design that reduces pressure drop and frees up power and fuel efficiency.
The kit was engineered and tested for the S550 Mustang GT 5.0L Coyote, so it runs clean on the factory tune.
A see-through airbox lid shows off the dry filter, which uses dual inner and outer wire mesh layers to hold its shape under high airflow.
Features & Specifications
- Fits: 2018-2021 Ford Mustang GT 5.0L V8
- No custom tune required
- MAF signal matches factory settings
- Reduced pressure drop vs stock airbox
- Clear airbox lid with see-through lens
- Dry filter — no oiling needed
- Dual wire mesh inner and outer layers
- Washable and reusable filter
- Direct replacement for factory intake
Fitment
This part fits the following vehicles:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2018-2021 | Ford | Mustang | GT |
Shipping & Returns
Shipping & Returns
Tracking is typically provided within 3–5 business days; items shipping direct from the manufacturer may take 5–7. Some items are made to order or may be backordered. Questions about stock? Reach us through live chat or email.
Warranty
Warranty
All warranties are through the manufacturer and are facilitated by Stateside Performance. Some manufacturers require the end user to contact them directly; in that case we will point you to the right contact. Email us with any warranty questions.
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Free shipping over $250
Shipping policyFree shipping applies to items that are shipped via ground through UPS or FedEx and are over $250 going to the continental 48 states. This does not apply to Alaska or Hawaii, and does not apply to any item(s) that are shipped via freight or with any other option other than ground shipping.
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30-day returns
Return policyReturns must be requested within 30 days of delivery. Parts must be new, unused, uninstalled, and in original packaging, with an RMA. Some items are final sale.