991 911

Cabin air filter set - Porsche 911 type 991, Boxster / Cayman type 981


Cabin air filter set - Porsche 911 type 991, Boxster / Cayman type 981
Genuine Porsche cabin air filter set with activated charcoal interior filter. Ensures proper filtration of air being brought into the cabin for use in the climate control system. We typically recommend replacing these cabin air filters annually for the best results, regardless of mileage. If you live in an extremely dusty or pollen-heavy area you may see some benefit to changing more or less often depending on vehicle use and whether the car is garaged or parked in the elements.  

Cabin air filters with activated carbon elements remove harmful exhaust fumes, dirt and dust as well as high ozone concentrations and unpleasant smells. Their pleat bellows consist of three layers: an activated carbon layer is sandwiched between two layers of non-woven materials. The filter layers are heat-fused, which means that glues or solvents are not used at all. 


  • Porsche Boxster / Boxster S type 981, 2013+
  • Porsche 911 C2 / C4 / C4S, GT2, GT3 and Turbo type 991, 2012+
  • Genuine Porsche part.
  • Includes filter part numbers 99157362300 (interior cabin filter) and 99157237100 (engine compartment filter).
  • Image for example only. 
Features and Benefits:
  • Activated charcoal layer absorbs toxic and foul-smelling gases.
  • The Carbon Activated filter will noticeably reduce and even eliminate hydrocarbon molecules, benzene, odors and other gases.
  • Removes spores, pollen, particulates, bacteria, fungi and road dust.
  • Larger particles are mechanically separated from the airflow by the dense weave of the filter fabric.
$ 102.86