Add to Cart Compare Quick view 422087 2018-2020 Mustang 2.3L ROUSH EcoBoost Cold Air Kit Roush MSRP: Now: $449.99 Was: Product highlights for the 2018-2020 Mustang 2.3L ROUSH EcoBoost Cold Air Kit: Fits 2018-2020 Mustang 2.3L I-4 ROUSH Cold Air Intake System Increased performance and engine presence with no calibration required! Will not void... RR-422087 MSRP: Now: $449.99 Was: Add to Cart Compare Quick view