ROUSH CAI - fairly easy install
Product came quickly and in good condition. Fairly easy install. If you take your time, it should take less than 2 hours, start to finish. I give it an 3 out of 10 on a difficulty scale.

Key Features & Specs:
Fitment:
Upgrade airflow and response in your 2018-2023 Ford Mustang EcoBoost with the Roush 422087 Cold Air Intakes. Designed for the 2.3L I-4 engine, this intake system helps improve performance, sharpen throttle response, and reduce intake restriction compared to stock without requiring calibration. The CAD-designed system is built for optimized hood sealing and reliable performance, while the reusable oil-free air filter provides strong filtration and easy maintenance. Installation is simple with no drilling or cutting required, and all necessary hardware is included.