Superior Design. The Drop-In High Flow Air Filter features a unique layered design that improves your Mustang’s horsepower and acceleration. Engineered to filter out harmful contaminants, this state-of-the-art filter also provides excellent air filtration.Durable Manufacturing. Crafted from a quality, red, oil-treated cotton gauze, this flat stock style air filter is manufactured to be used with standard stock air boxes. Washable and reusable, this drop-in filter is extremely cost effective over time. Guaranteed to improve your Mustang’s overall performance, this high flow filter won’t disappoint.Installation. This easy, drop-in installation will take approximately 10 minutes and requires no special tools for a successful completion.Warranty. A generous million-mile limited warranty is provided by the manufacturer to cover any defect that may be found as a result of faulty manufacturing.Application. The Drop-In High Flow Air Filter is manufactured to accommodate all 2015-2023 Ford Mustang GT, EcoBoost, V6 models.