Description

The K&N 57-2511 FIPK air intake system is expertly engineered to replace the restrictive factory air filter and air intake housing in select Ford Mustang models. Designed to significantly reduce intake restriction, K&N intakes smooth and straighten airflow, allowing your engine to draw in a larger volume of air compared to the stock assembly. This enhanced airflow results in increased usable power and acceleration across the engine’s RPM range.

The 57-2511 air intake features a K&N high-flow air filter that fits directly into the existing air box space. Air is channeled through the filter, past the factory mass air sensor, and into the engine’s throttle body, ensuring a guaranteed power gain. The oversized cone-shaped air filter is built for longevity, with the capability to last up to 100,000 miles before servicing is required, depending on driving conditions.

Installation is straightforward, typically completed in 90 minutes or less, utilizing existing factory mounting points and requiring only commonly available tools. The K&N 57 Series FIPK is street legal in all 50 US states and is backed by K&N’s Million Mile Limited Warranty, providing assurance of quality and performance for the long haul.