Roush Performance Cold Air Intake Kit for 2011-2014 Ford F-150 (5.0L) - 421238

Fits 2011-2014 Ford F-150 models equipped with the 5.0L V8 engine.

The Roush Performance Cold Air Intake Kit (MPN: 421238) replaces the restrictive factory airbox and paper filter to optimize airflow and engine efficiency. By increasing the volume of cool air delivered to the intake manifold, this kit improves throttle response and provides a more aggressive intake note under acceleration. This system is designed as a direct-fit solution that requires no PCM recalibration or aftermarket tuning, allowing for a straightforward installation that maintains factory drivability.

This kit features a high-flow, oiled synthetic air filter that is fully washable and reusable, paired with a custom-molded clean air tube and a dedicated airbox shroud. All components are engineered for durability and precise fitment using factory mounting points.

• Increases airflow and improves throttle response
• Washable and reusable oiled synthetic high-flow air filter
• Custom-molded clean air tube and airbox shroud included
• Direct-fit installation with no vehicle calibration required
• Complete kit includes all necessary hardware and instructions
• Manufacturer Part Number: 421238