If you’re looking for ways to improve your 2018-2021 Mustang underneath the Ram Air hood, then we’ve got the kit for you. The Cervini (4473) Ram Air Under Hood Duct Kit has built in drainage so that water will be kept out of your S550's air filter.
Features and Benefits:
- Ships in Black Urethane that is Ready to Install
- Can be Painted for a Custom Finish (Paint NOT Included)
- Built in Drainage to Keep Water out of your Air Filter
- Dyno and Track Tested
- Works with EcoBoost and 5.0L Engines
- Easy to Install
- Made in the USA
This Ram Air Under Hood Duct Kit was created with performance, fit and function as the main features that were focused on. Pushing the cold air to your Mustang's air filter, the Ram Air Under Hood Duct takes the cold air that your Ram Air hood pulls in. Cervini crafted the ram air ducts to fit and function with just about every aftermarket cold air intake available to offer you and your Mustang the most superior performing Ram Air Mustang hoods in the industry.
*Cervini’s Ram Air Duct also can be used with most supercharger systems.
Please Note: This Underhood Ram Air Duct Kit is designed to be used ONLY with the Cervini's Ram Air Hood (P/N: HD1237) for the 2018-2021 Mustang.