A dirty air filter robs your machine�s power. You can buy a new one but replacing a filter that still has life means wasted money. Cleaning a filter can turn into a messy job with sub-par results. Thankfully, Twin Air has made cleaning a dirty air filter easier than ever with their Filter Care Kit. This kit has everything you need to easily clean your filter without wasting chemicals or making a mess. Once your filters are clean you�ll get massively improved airflow that will be much closer to the performance of a new filter. The full kit includes an oiling tub, filter oil, dirt remover, a cleaning tub, contact cleaner, and a filter holding cage.