The AWE S-FLO Filter for C7 3.0T/4.0T is a washable, dry-element direct replacement engineered to mount in the factory airbox. Designed, tested and built in-house, this large cylindrical filter is the maximum size that fits the stock housing and delivers increased airflow over the factory paper element. It installs in the OE location for easy service and carries AWE’s fitment guarantee for OEM replacement use.
AWE Tuning C7 3.0T / 4.0T S-FLO Filter