ProFlow Closed Cold Air Intake System

The Steeda ProFlow Closed Cold Air Intake is engineered to significantly improve the breathing capabilities of your 2015-2023 Mustang GT's 5.0L Coyote engine. This system boasts a large 121mm mass air meter, the largest on the market, and includes a washable, reusable high-flow oiled air filter to ensure maximum airflow. It is designed with a CAD-drawn air box lid and tube for a sealed induction system, aiming to provide the coolest intake air temperatures (IATs) for consistent performance. Steeda claims significant horsepower gains, up to 25HP more than stock and 30HP over stock at mid-range. This intake was used on the "Silver Bullet," the first naturally aspirated 2018 Mustang to achieve 10-second quarter-mile times. It is made in the USA and comes with a limited lifetime warranty. A tune is REQUIRED for proper operation. Please note: This part is designed and intended for off-road use only and may violate U.S. and Canadian laws if installed on a vehicle driven on public roads. It is not approved for sale in California or states requiring a California E.O. #. The customer is responsible for determining compliance with all applicable laws.