Cart 0

Chosen Vehicle:

No Chosen Vehicle

aFe B46/B48 Momentum GT Pro 5R Cold Air Intake (230i, 330i & 430i)


  • £550.00
    exc. VAT £458.33
  • 1

Compatibility Check - Enter the last 7 digits of your VIN. We will double check compatibility for you before dispatching!


Unique One-Piece High Quality Housing W/ Sight Window:
The smooth one-piece (Patent Pending) high quality sealed housing with auxiliary air inlet is used to eliminate the use of multiple-piece housings and ensure the coolest air intake charge available. A large, clear sight window is used for a hassle-free filter inspection and an aggressive style.

High Quality Tube:
This system uses a high quality plastic CAD designed, dyno-tuned, roto-molded intake tube to achieve maximum power gains while maintaining a perfect fit.

Large 5-Layer Performance Air Filter:
The Momentum GT intake is designed around a pre-oiled, large 8" tall 360 degree radial flow performance air filter with 5-layers of progressive finer mesh cotton media providing maximum airflow and performance. The unique air filter to housing interface (patent pending) allows for maximum filter size which increases the available air volume while simplifying the installation process.

Aluminum Heat-Shield Panel:
A durable aluminum heat-shield panel is secured on the housing to protect it from the high heat of the turbocharger.

Premium Hardware:
Premium stainless steel clamps and a silicone bellow coupling are used for strength and durability while also providing the most secure installation available. Momentum GT intakes are designed with fewer parts for a quick and simple installation.

This intake system is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicles.



  • +13 HP / +12 lbs. x ft. Torque max gains
  • Outflows factory intake by up to 14%
  • High Quality One-Piece Roto-Molded Sealed Housing with Auxiliary Air Scoop
  • CAD-Designed Roto-Molded Intake Tube
  • Built-In Sight Window Provides Easy Inspection of Filter Without Disassembly
  • Aluminum Heat-shield to protect the housing from the turbocharger heat
  • Pro 5R oiled 5-Layer Progressively Finer Mesh Cotton Gauze Oiled Media for Maximum Performance
  • Unique (Patent Pending) Filter-to-Housing Interface for Easy Installation
  • No Cutting or Drilling on factory Parts for Faster Installation


Dyno Graph (Click to enlarge)

aFe POWER B46/B48 Momentum GT Pro 5R Cold Air Intake (230i, 330i & 430i) ML Performance UK



  • BMW 230i L4 2.0L - {F20/F23} B46/B48 Turbo - 2017 - 2019
  • BMW 230ix L4 2.0L - xDrive {f22/F23} B46/B48 Turbo - 2017 - 2019
  • BMW 330i L4 2.0L -  {F30/F31} B46/B48 Turbo - 2016 - 2019
  • BMW 330i GT L4 2.0L - {F34} B46/B48 Turbo - 2016 - 2019
  • BMW 330ix L4 2.0L - xDrive {F34} B46/B48 Turbo - 2016 - 2019
  • BMW 330ix GT L4 2.0L - xDrive {F34} b46/B48 Turbo - 2017 - 2019
  • BMW 430i L4 2.0L - {F32/F33} B46/B48 Turbo - 2017 - 2019
  • BMW 430i Gran Coupe L4 2.0L - {F36} B46/B48 Turbo - 2017 - 2019
  • BMW 430i L4 2.0L - xDrive {F32/F33} B46/B48 Turbo - 2017 - 2019
  • BMW 430ix Gran Coupe L4 2.0L - xDrive {F36} B46/B48 Turbo - 2017 - 2019


Compatibility Check

To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout.


Free UK Delivery

FREE UK delivery on all orders! We can also ship worldwide, simply enter your full address with the correct postal code at checkout to get a shipping quote.



1 year warranty


Manufactured by



Part Number





58cm x 43.5cm x 37cm



Customer Reviews

5 Based on 1 Reviews
5 ★
4 ★
3 ★
2 ★
1 ★
Write a Review

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Douglas Clapp

Superb acceleration and drive

I purchased the aEe B46/B48 momentum Gt Pro 5R from ml performance uk and installed it today, it was very easy to install and the instructions have little pictures to help removing the old filter box and installing the new. Having taken my 420i for a drive I noticed the change in acceleration and general drive was much improved over the stock air filter assembly, there is also a small change in the engines sound which is suttle more like a small deep rumble when backing of the accelerator which is very nice to hear. The build of all the items when assembling the Pro filter were all well made not cheal tat, they fitted snugly with the BMW stock parts they mount to. I am totally impressed with aFe filter, and recommend it anyone who wants a quality filter for their own pride and joy BMW.