NEUSPEED Secondary Air Injection Kit
Secondary Air Injection Kit for applicable VW/Audi Group EA888 Gen1/Gen2 2.0L TSI engine.
Kit includes: Oiled Cotton Gauze or Dry Media Mini Filter, Billet Adapter and Support Clip.
Oiled Cotton Gauze Mini Filter - clean, re-oil, and use many times over.
Dry Media Mini Filter - replace when necessary, to extend life, use compressed air only to clean off excessive debris.