

The BMC FB437/08 is a washable, reusable replacement air filter designed for select Porsche 911 Turbo 930 and 964 applications where BMC FB437/08 is specified.
Designed to replace the factory air filter on compatible applications where BMC FB437/08 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 |
|---|---|---|---|---|---|---|
| 1975–1977 | Porsche | 911 930 Turbo Coupe | 3.0L H6 Turbo | Turbo 260 hp; confirm OEM reference 93011018500 / 93011018501 / 93011018502 | FB437/08 | 93011018500, 93011018501, 93011018502 |
| 1978–1989 | Porsche | 911 930 Turbo Coupe | 3.3L H6 Turbo | Turbo 300 hp; confirm OEM reference 93011018500 / 93011018501 / 93011018502 | FB437/08 | 93011018500, 93011018501, 93011018502 |
| 1984–1989 | Porsche | 911 930 Turbo Coupe | 3.3L H6 Turbo | X50 package 330 hp; confirm OEM reference 93011018500 / 93011018501 / 93011018502 | FB437/08 | 93011018500, 93011018501, 93011018502 |
| 1987–1989 | Porsche | 911 930 Turbo Cabriolet | 3.3L H6 Turbo | Turbo Cabriolet 300 hp; confirm OEM reference 93011018500 / 93011018501 / 93011018502 | FB437/08 | 93011018500, 93011018501, 93011018502 |
| 1987–1989 | Porsche | 911 930 Turbo Targa | 3.3L H6 Turbo | Turbo Targa 300 hp; confirm OEM reference 93011018500 / 93011018501 / 93011018502 | FB437/08 | 93011018500, 93011018501, 93011018502 |
| 1991–1992 | Porsche | 911 964 Turbo | 3.3L H6 Turbo | Turbo 320 hp; confirm OEM reference 93011018500 / 93011018501 / 93011018502 | FB437/08 | 93011018500, 93011018501, 93011018502 |
| 1993 | Porsche | 911 964 Turbo S | 3.3L H6 Turbo | Turbo S 381 hp; confirm OEM reference 93011018500 / 93011018501 / 93011018502 | FB437/08 | 93011018500, 93011018501, 93011018502 |
| 1993 | Porsche | 911 964 Turbo | 3.6L H6 Turbo | Turbo 360 hp; confirm OEM reference 93011018500 / 93011018501 / 93011018502 | FB437/08 | 93011018500, 93011018501, 93011018502 |
| 1994 | Porsche | 911 964 Turbo S | 3.6L H6 Turbo | Turbo S 385 hp; confirm OEM reference 93011018500 / 93011018501 / 93011018502 | FB437/08 | 93011018500, 93011018501, 93011018502 |
| Platform | Porsche 911 Turbo 930 and 964 air-cooled applications |
|---|---|
| Engine Notes | Compatible applications include select Porsche 911 930 3.0L Turbo, 930 3.3L Turbo Coupe, Cabriolet, Targa, and X50 package models, plus select Porsche 911 964 3.3L Turbo, 3.3L Turbo S, 3.6L Turbo, and 3.6L Turbo S models where BMC FB437/08 is specified. Confirm model year, engine, trim, airbox configuration, and OEM reference before ordering. |
| BMC Part Number | FB437/08 |
| OEM Cross References | 93011018500, 93011018501, 93011018502 |
BMC replacement filters are built for drivers and riders who want reusable performance filtration while keeping an OEM-style airbox fitment.
The FB437/08 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 FB437/08 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 FB437/08 when installed as a direct replacement filter in the correct factory Porsche 911 Turbo airbox. It is designed to support improved airflow while retaining OEM-style fitment.
The BMC FB437/08 is washable and reusable. Service it with the proper BMC cleaning and re-oiling kit, allow the filter to dry fully before oiling, and avoid over-oiling before reinstalling it into the factory airbox.
The BMC FB437/08 fits select Porsche 911 Turbo 930 and 964 applications using OEM air filter references 93011018500, 93011018501, or 93011018502. Compatible applications include select 930 3.0L Turbo, 930 3.3L Turbo, 964 3.3L Turbo, and 964 3.6L Turbo models. Fitment should be confirmed by model year, engine, trim, airbox, and OEM reference before ordering.