This DFG Tuning replacement filter can be used with any aftermarket intake system that takes a 4" filter inlet. The dry filter can be cleaned and re-used with no need for any type of oiling kit. The inverted filter design provides optimal airflow into the intake system. 

* This is a direct replacement for the DFG Tuning MQB Intake System

Cleaning Instructions: 

1. Shake any loose dirt from the filter

2. Gently vacuum the outside of the filter to remove any existing dirt

3. If the filter is extremely dirty, you may need to use warm water and mild dish soap. Run water from the inside out to dislodge any stuck on particulates before submerging the filter in a mix of warm water and dish soap. Run clean water through the filter to remove any of the soap and let dry. We recommend a drying time of 4-8 hours depending upon the climate. Please make sure the filter is dry before installing it back onto your vehicle.