Replacement Panel Air Filter

The K&N 33-2431 is a performance panel air filter engineered to enhance engine airflow, leading to increased horsepower and acceleration. Constructed with four to six layers of cotton gauze sandwiched between two aluminum wire screens, it ensures longevity and efficient filtration. This design effectively blocks dirt and debris, protecting the engine while maintaining optimal airflow even as the filter accumulates contaminants. Designed as a direct drop-in replacement, the K&N 33 Series Air Filter simplifies installation by fitting into the factory air box, eliminating the need for modifications. Each filter is washable and reusable, capable of lasting up to 50,000 miles between cleanings. The product is backed by K&N's 10-Year/Million Mile Limited Warranty, underscoring its durability and performance promise. This K&N air filter is specifically designed to fit select Ford Mustang models from 2010 to 2014, including Base, GT, and Boss 302 trims with 3.7L and 5.0L engines. Ensure your vehicle's specifications match these applications for proper fitment.