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Shop the Roush 2015-2017 Ford Mustang 2.3L Cold Air Kit, a genuine Roush component identified by manufacturer part number 421827. Review the verified vehicle fitment, specifications, included components, and installation requirements below before ordering.
Key Features
Fitment
| Years | Make | Model | Submodel |
|---|---|---|---|
| 2015-2017 | Ford | Mustang |
Specifications
| Brand | Roush |
|---|---|
| Manufacturer Part Number | 421827 |
| Product Type | Cold Air Intakes |
| Condition | New |
| Manufacturer Listing | 2015-2017 Roush Mustang 2.3L EcoBoost Cold Air Kit |
| Manufacturer Reference Price | $389.99 |
What's Included
The exact Roush component or kit identified by manufacturer part number 421827. Included hardware and supporting components are limited to what Roush supplies for this part number.
Brand Information
Roush Performance develops engineered performance, handling, exhaust, induction, forced-induction, and appearance products for Ford vehicles. Application and configuration must be verified by the complete Roush part number.
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Frequently Asked Questions
Will Roush 421827 fit my vehicle?
Match the complete year, make, model, and submodel shown in the fitment table, then verify the engine, trim, factory equipment, emissions requirements, and all application notes.
Does this include everything required for installation?
Included components vary by exact part number. Review the Roush instructions and product details, then confirm whether calibration, specialty tools, reused factory hardware, or supporting parts are required.
Is professional installation recommended?
Professional installation is recommended for exhaust, suspension, supercharger, intake, and body components when the work requires lifting, alignment, calibration, wiring, tuning, or safety-system checks.
Installation Instructions
Follow the current Roush instructions for this exact part number. Confirm vehicle configuration, safely support the vehicle where required, protect wiring and nearby components, use specified fastener torque, complete any required alignment or calibration, and inspect operation before normal driving.
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