Set your BMW N55 airflow free with the MMR Performance Cold Air Intake for M135i, M235i, 335i, 435i. By removing the restrictions of the OE airbox, this beautiful dual-entry cotton gauze air filter works effectively to boost airflow whilst providing excellent filtration properties, plus a rich induction soundtrack.
Benefits of fitting?
The MMR Performance intake kit for the M135i and M235i removes the inherent restriction found in the OE airbox setup when raising the performance output of the N55 engine.
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).
F30 I F31
2011 - 2019
> 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
Installation is possible in a matter of minutes and is fully reversible with no cutting or permanent modification required.
How we develop.
Every MMR Performance upgrade is developed and tested here in the UK by our expert engineering team of BMW enthusiasts.
Nothing gets the MMR logo until we've thoroughly proven it on road, track and dyno.
That's the MMR Performance difference.
How to buy?
Our network of expert MMR Performance dealers can supply the full range, together with product guidance and advice, plus often an experience fitting service.
If you haven't got a MMR Performance Partner Dealer close to you, don't worry! Remember you can buy direct from our MMR Performance webshop. Click here to browse and shop online, for worldwide despatch.