K&N 03-04 Ford Mustang SVT Cobra V8-4.6L DOHC S/C Performance Intake Kit

You're looking at the K&N 57-2545 FIPK air intake system, specifically made for your 2003-2004 Ford Mustang SVT Cobra with the V8-4.6L DOHC Supercharged engine. This kit replaces the factory air filter and the restrictive air intake housing, which can really choke off airflow. K&N's design smooths out the air path, letting your engine breathe in a lot more air. More air means your engine can make more usable power and accelerate better across the entire RPM range.

What you get in the box is a chrome-topped K&N high-flow air filter and a heat shield designed to fit right into where your old air box was. This setup directs air through the filter and straight into your throttle body. The kit is designed to work with your factory mass air sensor and crank case vent hose, making installation straightforward. The oversized cone filter itself is washable and reusable, and can go up to 100,000 miles before needing service, depending on your driving conditions. This is a well-built system that's street legal in all 50 states and comes with K&N's Million Mile Limited Warranty.