The MMR Performance intake kit for the N55 engine removes the inherent restriction found in the OE airbox setup when raising the performance output of the N55 engine for models such as M135i, M235i, 335i, 435i.
The aluminium intake pipework is mandrel bent from a single piece to provide unobstructed airflow to the engine, whilst the dual-entry MMR Performance cotton gauze air filter works effectively to provide a marked improvement to induction noise, whilst providing excellent filtration properties.
To ensuring maximum cool air reaches the engine, the OEM cold air feed location is retained and attaches to the new MMR lower base, which also forms an effective heat shield around the cone filter element.
The main induction pipework is coated in our proprietary anodised finish and boast plenty of detail, such as the billet CNC machined rubber-mounted fixing points which allow for engine movement and prevent unnecessary NVH (Noise, Vibration, Harshness).
Installation is possible in a matter of minutes and is fully reversible with no cutting or permanent modification required.
(Install note - ECU Remap required with MAF scaling correction)
FEATURES
- Increased engine performance
- Enhanced induction noise
- High-flow mandrel bent aluminium intake pipework
- Dual-entry cotton gauze air filter
- Billet aluminium mounting brackets
- MMR laser-etched logo
- Finished in MMR anodised black
| Series | Model Code | Year | Variant | Engine Codes |
| 1 Series |
F20/F21 | 2015 - 2019 | M135i,M135iX | N55 |
| 2 Series | F22/F23/F87 | 2015 - 2019 |
M235i,M235iX,M2 |
N55 |
| 3 Series | F30/F31 | 2015 - 2019 | 335i,335iX | N55 |
| 4 Series | F32/F33 | 2015 - 2019 | 435i,435iX | N55 |
If you need to ask a question, or simply want to know if this product fits your car, please contact us.
We would love to help!
Sign up to our rewards program, and receive 10 points, for every £1 spent here at Diversion Automotive.
Please see our Shipping Policy for information.
To get the most out of your product, it is important to know how to care for it.
Interior parts must be cared for with non-abrasive interior cleaners.
Exterior components should be cared for with PH neutral, non abrasive cleaning products.
Our team are most happy to assist if you have any questions about the care of your product.
For more information, please see our product warranty page.
Product Information
The MMR Performance intake kit for the N55 engine removes the inherent restriction found in the OE airbox setup when raising the performance output of the N55 engine for models such as M135i, M235i, 335i, 435i.
The aluminium intake pipework is mandrel bent from a single piece to provide unobstructed airflow to the engine, whilst the dual-entry MMR Performance cotton gauze air filter works effectively to provide a marked improvement to induction noise, whilst providing excellent filtration properties.
To ensuring maximum cool air reaches the engine, the OEM cold air feed location is retained and attaches to the new MMR lower base, which also forms an effective heat shield around the cone filter element.
The main induction pipework is coated in our proprietary anodised finish and boast plenty of detail, such as the billet CNC machined rubber-mounted fixing points which allow for engine movement and prevent unnecessary NVH (Noise, Vibration, Harshness).
Installation is possible in a matter of minutes and is fully reversible with no cutting or permanent modification required.
(Install note - ECU Remap required with MAF scaling correction)
FEATURES
- Increased engine performance
- Enhanced induction noise
- High-flow mandrel bent aluminium intake pipework
- Dual-entry cotton gauze air filter
- Billet aluminium mounting brackets
- MMR laser-etched logo
- Finished in MMR anodised black
| Series | Model Code | Year | Variant | Engine Codes |
| 1 Series |
F20/F21 | 2015 - 2019 | M135i,M135iX | N55 |
| 2 Series | F22/F23/F87 | 2015 - 2019 |
M235i,M235iX,M2 |
N55 |
| 3 Series | F30/F31 | 2015 - 2019 | 335i,335iX | N55 |
| 4 Series | F32/F33 | 2015 - 2019 | 435i,435iX | N55 |
If you need to ask a question, or simply want to know if this product fits your car, please contact us.
We would love to help!
Sign up to our rewards program, and receive 10 points, for every £1 spent here at Diversion Automotive.
Please see our Shipping Policy for information.
To get the most out of your product, it is important to know how to care for it.
Interior parts must be cared for with non-abrasive interior cleaners.
Exterior components should be cared for with PH neutral, non abrasive cleaning products.
Our team are most happy to assist if you have any questions about the care of your product.
For more information, please see our product warranty page.