AEM Cold Air Intake System

The AEM 21-547C Cold Air Intake System is designed to enhance the performance of your Nissan 350Z by replacing the restrictive factory air filter and housing. This system is specifically tuned and dyno-tested for the 2003-2006 Nissan 350Z models. It features an oversized AEM Dryflow synthetic washable air filter, constructed from oil-free, synthetic media, which can last up to 100,000 miles before needing cleaning.

The intake tubing is made from mandrel-bent aluminum with a durable gunmetal gray powder-coated finish. The design accommodates factory emissions control devices, including the mass air flow sensor and engine breather hose, and relocates the air filter to the driver-side wheel well to reduce intake air temperature and increase horsepower. This system is backed by AEM's Lifetime Limited Warranty.