K&N 33-3136 Replacement Air Filter
Upgrade your BMW engine air filter with the genuine K&N 33-3136 Replacement Air Filter. This direct-fit panel air filter is designed for a wide range of BMW G-series models including BMW 3 Series G20 and G21, BMW 4 Series G22, and BMW Z4 G29. Perfect for owners searching for BMW air filter, BMW replacement air filter, BMW panel filter, BMW performance air filter, K&N BMW air filter, and K&N 33-3136.
We have fitted this filter on our own cars and many customer vehicles, and feedback has been consistently positive. If you are looking for a high quality replacement that fits the factory airbox and keeps your BMW breathing clean, the K&N 33-3136 is a popular choice.
Why choose the K&N 33-3136 for your BMW
- Direct replacement panel air filter for the OEM airbox on selected BMW models
- Designed for consistent airflow and filtration
- Simple install and ideal for routine servicing and maintenance
- Trusted brand filter solution for everyday driving and enthusiast ownership
Compatibility
Use our product recommender to double check fitment for your exact model. If you need help, email sales@nforcd.com and our team will confirm compatibility for your vehicle.
BMW
3 Series
- 318d
- G20 2.0 (B 47D20B) (100 KW / 136 HP) (2019+)
- G20 2.0 (B 47D20B) (110 KW / 150 HP) (2019+)
- G21 (100 KW / 136 HP) (2019+)
- G21 (110 KW / 150 HP) (2019+)
- 318d Mild Hybrid
- G20 (100 KW / 136 HP) (2020+)
- G20 (110 KW / 150 HP) (2020+)
- G21 (100 KW / 136 HP) (2020+)
- G21 (110 KW / 150 HP) (2020+)
- 318i
- G20 (115 KW / 156 HP) (2020+)
- G21 (115 KW / 156 HP) (2020+)
- 320d
- G20 (120 KW / 163 HP) (2018+)
- G20 (140 KW / 190 HP) (2018+)
- G21 (120 KW / 163 HP) (2019+)
- G21 (140 KW / 190 HP) (2019+)
- G21 (140 KW / 190 HP) (2019-2020)
- 320d Mild Hybrid
- G20 (120 KW / 163 HP) (2020+)
- G20 (140 KW / 190 HP) (2020+)
- G21 (120 KW / 163 HP) (2020+)
- G21 (140 KW / 190 HP) (2020+)
- G21 (140 KW / 190 HP) (2020+)
- 320d Mild Hybrid xDrive
- G20 (120 KW / 163 HP) (2020+)
- G20 (140 KW / 190 HP) (2020+)
- G21 (120 KW / 163 HP) (2020+)
- G21 (140 KW / 190 HP) (2020+)
- G21 (140 KW / 190 HP) (2020+)
- 320d xDrive
- G20 (120 KW / 163 HP) (2018+)
- G20 (140 KW / 190 HP) (2018+)
- G21 (120 KW / 163 HP) (2019+)
- G21 (140 KW / 190 HP) (2019+)
- G21 (140 KW / 190 HP) (2019-2020)
- 320i
- G20 2.0 (135 KW / 184 HP) (2019+)
- G21 (135 KW / 184 HP) (2019+)
- G21 (135 KW / 184 HP) (2019+)
- 330d
- G20 3.0 (195 KW / 265 HP) (2019+)
- G21 (195 KW / 265 HP) (2019+)
- G21 (195 KW / 265 HP) (2019+)
- 330d xDrive
- G20 (195 KW / 265 HP) (2019+)
- G21 (195 KW / 265 HP) (2019+)
- 330e
- G20 (135 KW / 184 HP) (2019+)
- G20 (185 KW / 252 HP) (2019+)
- G21 (135 KW / 184 HP) (2020+)
- G21 (185 KW / 252 HP) (2020+)
- 330e Plug-In-Hybrid
- G20 (215 KW / 292 HP) (2020+)
- 330e Plug-In-Hybrid xDrive
- G20 (135 KW / 184 HP) (2020+)
- G20 (215 KW / 292 HP) (2020+)
- G21 (135 KW / 184 HP) (2020+)
- G21 (215 KW / 292 HP) (2020+)
- 330i
- G20 2.0 (190 KW / 258 HP) (2018+)
- G21 (190 KW / 258 HP) (2019+)
- G21 (190 KW / 258 HP) (2019+)
- 330i xDrive
- G20 2.0 (190 KW / 258 HP) (2019+)
- G21 (190 KW / 258 HP) (2019+)
- M340d Mild Hybrid xDrive
- G20 (250 KW / 340 HP) (2020+)
- G21 (250 KW / 340 HP) (2020+)
- M340i
- G20 (285 KW / 387 HP) (2019+)
- M340i xDrive
- G20 (275 KW / 374 HP) (2019+)
- G20 (285 KW / 387 HP) (2019+)
- G21 (275 KW / 374 HP) (2019+)
- G21 (275 KW / 374 HP) (2019+)
4 Series
- 420d Mild Hybrid
- G22 (120 KW / 163 HP) (2020+)
- G22 (140 KW / 190 HP) (2020+)
- 420d Mild Hybrid xDrive
- G22 (120 KW / 163 HP) (2020+)
- G22 (140 KW / 190 HP) (2020+)
- 420i
- G22 (135 KW / 184 HP) (2020+)
- 430d Mild Hybrid xDrive
- G22 (210 KW / 286 HP) (2021+)
- 430i
- G22 (190 KW / 258 HP) (2020+)
- M440i xDrive
- G22 (285 KW / 387 HP) (2020+)
- M440d Mild Hybrid xDrive
- G22 (250 KW / 340 HP) (2021+)
Z Series
- Z4
- G29 (250 KW / 340 HP) (2019+)
- G29 (285 KW / 387 HP) (2019+)
- G29 (120 KW / 163 HP) (2019+)
- G29 (145 KW / 197 HP) (2019+)
- G29 (190 KW / 258 HP) (2019+)
Compatibility Check
To ensure the part you order fits your vehicle, we run a compatibility check before dispatch. Add your UK registration or the last 7 digits of your VIN at checkout and we will verify the K&N 33-3136 air filter suits your BMW.
Fitting and Support
Professional fitting available at Nforcd in Warwickshire. Request a fitting quote at sales@nforcd.com and our team will be happy to help. If you prefer to install at home, this filter is a straightforward swap in the factory airbox on compatible models.
Part Number
33-3136
Popular search terms
BMW air filter G20, BMW air filter G21, BMW air filter G22, BMW Z4 G29 air filter, BMW 330i air filter, BMW 320i air filter, BMW 330e air filter, BMW 320d air filter, BMW 318d air filter, K&N BMW 3 Series air filter, K&N BMW 4 Series air filter, K&N 33-3136 air filter, BMW panel filter replacement, BMW engine air filter upgrade.