1999-2004 Mustang GT Cold Air Intakes
The factory intake system is one of your 1999 to 2004 4.6L Mustang GT's biggest limitations. The factory sealed air box and highly restrictive inlet tubing don't bring in anywhere near the airflow that your engine needs to function at its best. A Mustang cold air intake greatly improves the airflow coming into your intake manifold and help give your Mustang a very noticeable boost in performance in a quick, bolt-on installation. Your average Mustang cold air intake consists of a high-flow performance air filter and highly-efficient inlet tubing that work together to bring in a larger volume of charge air at cooler temperatures than your stock air box. In general, of of these Mustang cold air intakes can add up to 10 to 15 horsepower to your Pony, along with more torque and better throttle response. Cold air intakes work even better when paired with throttle bodies or throttle plenums.