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COTTON PANEL AIR FILTER I BMW 2.0 & 3.0 I B58TU & B48 I G2x I G4x I G29 I J29

SKU: MMR01-1701

AVAILABILITY: In stock (77 items)


Looking for a simple, warranty-friendly upgrade for your car? One of the easiest and best ways to upgrade the breathing abilities of the latest BMW G-Series with 2.0 B48/B46 4 cylinder and 3.0 turbo B58TU 6 cylinder engines is with an MMR replacement performance panel air filter. 

Allow your engine to breathe better and operate more efficiently – and so improve the engine’s airflow, and power and fuel economy gains will follow.

By removing the inevitable restrictions that the standard paper panel filter gives, our Panel Filter allows a small but worthwhile increase in airflow through to the turbo.

MMR Panel Air Filter for BMW B58TU and B48 in G2x and G4x, G29 and Supra J29

We've developed our own range of MMR performance cotton gauze filters that easily drop into the OE airbox which provide excellent filtration properties, combined with instant performance increases and induction noise enhancements.

Our tests have shown that it can deliver an additional 15NM of torque on a standard B58 engine. A small but worthwhile difference.

Meanwhile, OEM-standards of design, quality, materials and construction means it fits like a factory part; lasts like a factory part. This filter is applicable for a wide range of G-Series cars - covering all of the 2.0 4 cylinder and 3.0 6 cylinder versions in these vehicles.

(Please note, not for the F-Series cars with these engines, which require filter part number MMR01-0502)

Put simply, we believe it’s the best Panel Air Filter you can buy.



  • Increased engine performance
  • Improved induction noise
  • Designed to be used with the OE air filter housing
  • Easily fitted and completely washable.
  • Once fitted this product will last the lifetime of your engine


2 Series  G42
2021+ 218i 220e 220i 230i M240i B48,B58
3 Series G20
2019+ All - 316D to 340iX B48,B58
4 Series G22/23
2020+ All - 416D to 440iX B48,B58
Z4 G29 2018+ 20i 30i M40i B48,B58
SUPRA J29 2018+ 2.0 & 3.0 B48,B58

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COTTON PANEL AIR FILTER I BMW 2.0 & 3.0 I B58TU & B48  I G2x I G4x I G29 I J29

COTTON PANEL AIR FILTER I BMW 2.0 & 3.0 I B58TU & B48 I G2x I G4x I G29 I J29