

The BMC FB750/04 is a washable, reusable replacement air filter set designed for select Porsche 981 and 982 Boxster, Cayman, GTS, GT4, and Spyder flat-six applications where BMC FB750/04 is specified.
Designed to replace the factory air filter on compatible applications where BMC FB750/04 is specified.
This BMC filter can be cleaned and re-oiled with the proper BMC cleaning kit instead of being discarded like a standard paper filter.
BMC’s oiled cotton gauze design supports improved airflow while maintaining filtration for performance-focused applications.
Use the table below to help confirm whether this BMC air filter matches your vehicle, engine, and application.
| Year Range | Make | Model | Engine | Trim / Notes | BMC Part No. | OEM Cross Reference |
|---|---|---|---|---|---|---|
| 2012–2016 | Porsche | 981 Boxster | 2.7L H6 | Base Boxster; full kit / 2-filter set; confirm OEM reference 98111013000 | FB750/04 | 98111013000 |
| 2012–2016 | Porsche | 981 Cayman | 2.7L H6 | Base Cayman; full kit / 2-filter set; confirm OEM reference 98111013000 | FB750/04 | 98111013000 |
| 2012–2016 | Porsche | 981 Boxster S | 3.4L H6 | Boxster S; full kit / 2-filter set; confirm OEM reference 98111013000 | FB750/04 | 98111013000 |
| 2012–2016 | Porsche | 981 Cayman S | 3.4L H6 | Cayman S; full kit / 2-filter set; confirm OEM reference 98111013000 | FB750/04 | 98111013000 |
| 2014–2016 | Porsche | 981 Boxster GTS | 3.4L H6 | Boxster GTS; full kit / 2-filter set; confirm OEM reference 98111013000 | FB750/04 | 98111013000 |
| 2014–2016 | Porsche | 981 Cayman GTS | 3.4L H6 | Cayman GTS; full kit / 2-filter set; confirm OEM reference 98111013000 | FB750/04 | 98111013000 |
| 2015–2016 | Porsche | 981 Boxster Spyder | 3.8L H6 | Boxster Spyder; full kit / 2-filter set; confirm OEM reference 98111013000 | FB750/04 | 98111013000 |
| 2015–2016 | Porsche | 981 Cayman GT4 | 3.8L H6 | Cayman GT4; full kit / 2-filter set; confirm OEM reference 98111013000 | FB750/04 | 98111013000 |
| 2020+ | Porsche | 982 718 Boxster GTS 4.0 | 4.0L H6 | GTS 4.0; full kit / 2-filter set; confirm OEM reference 98111013000 | FB750/04 | 98111013000 |
| 2019–2023 | Porsche | 982 718 Boxster Spyder | 4.0L H6 | Spyder; full kit / 2-filter set; confirm OEM reference 98111013000 | FB750/04 | 98111013000 |
| 2019–2023 | Porsche | 982 718 Cayman GT4 | 4.0L H6 | GT4; full kit / 2-filter set; confirm OEM reference 98111013000 | FB750/04 | 98111013000 |
| 2020–2025 | Porsche | 982 718 Cayman GTS 4.0 | 4.0L H6 | GTS 4.0; full kit / 2-filter set; confirm OEM reference 98111013000 | FB750/04 | 98111013000 |
| 2019+ | Porsche | 982 718 Spyder | 4.0L H6 | Spyder application listed by BMC; confirm model details and OEM reference before ordering | FB750/04 | 98111013000 |
| Platform | Porsche 981 and 982 mid-engine flat-six applications |
|---|---|
| Engine Notes | Compatible applications include select 981 2.7L, 3.4L, and 3.8L flat-six Boxster/Cayman models, plus select 982 4.0L flat-six GTS, GT4, and Spyder models where BMC FB750/04 is specified. This application data does not include the 982 2.0L or 2.5L turbo flat-four models in BMC’s official FB750/04 compatibility listing. |
| BMC Part Number | FB750/04 |
BMC replacement filters are built for drivers and riders who want reusable performance filtration while keeping an OEM-style airbox fitment.
The FB750/04 is designed for compatible applications where this BMC part number is specified. It is a smart choice for enthusiasts, shops, and installers looking for a washable replacement filter without converting to a full intake system.
BMC filters are washable and reusable when serviced correctly. Use the proper BMC cleaning kit, allow the filter to dry fully, and avoid over-oiling before reinstalling it.
Contact European Performance Filters before ordering. We can help verify the correct BMC part number using your vehicle details, model, engine, and production information.
Yes. BMC FB750/04 is designed as an OEM-style replacement filter for compatible applications where this BMC part number is specified.
No tuning is required for the BMC FB750/04 when installed as a direct replacement filter set in the factory Porsche airboxes. It is designed to support improved airflow while retaining OEM-style fitment.
The BMC FB750/04 filter set is washable and reusable. Service the filters using the proper BMC cleaning and re-oiling kit, allow the oil to settle after service, and reinstall only after the filters are fully dry and correctly prepared.
The BMC FB750/04 fits select Porsche 981 Boxster/Cayman flat-six applications and select Porsche 982 4.0L flat-six GTS, GT4, and Spyder applications where OEM air filter reference 98111013000 is used. It should not be assumed to fit every 718 model, especially 2.0L and 2.5L turbo flat-four applications, unless confirmed before ordering.