Here’s a high-performance air filter for your ’09-later Z06: Green Filter USA’s performance air filter.
Green Filter USA uses two layers of tightly-interwoven cotton fabric that allows better air flow without sacrificing filtration. They’re treated with a specially-formulated dirt-trapping oil that creates a positive magnetic charge that attracts negatively-charged dust particles entering the filter, causing them to cling to the steel mesh coating, allowing the cotton to remain clear for maximum airflow. The filter’s pleats are deeper, which creates more filtration surface, and the steel mesh coating also gives extra strength and durability. Plus, it’s design and construction means it lasts longer that OEM and typical aftermarket replacement filters….much longer! Green Filter USA (724) 430-2050www.greenfilterusa.com