At the core of the system is Green's performance air filter. Unlike multi-layer gauze filters which can fray and release fiber particles into your Corvette's engine, Green Performance Air filters use two layers of tightly-interwoven cotton fabric. Because the fabric is so durable, Green Air Filters can be washed and reused over and over, which is why a lifetime guarantee comes with each one. Other Corvette air filters use a simple pressure molded injection process to bond the perimeter rubber to the interior components. That method saves manufacturing time, but in the process, a considerable amount of rubber can seep onto the filtering surface. This can restrict airflow as much as 25%.
All Green High Performance Air Filters are designed to last for the lifetime of your vehicle and are covered by our Limited Lifetime Warranty.A warranty card is included with every Green High Performance Air Filter purchased, and you have 30 days from the date of purchase to return it. If this card was lost or if you did not receive one you can download it here.If you should need to make a warranty claim, please download the Warranty Return form here. The form provides instructions for returning a filter to us.
