BMW 3.0 B58 Intake | F Series | 40i 1 / 2 / 3 / 4 Series Gen 1

A must have mod for the mighty B58

The B58 is one of BMW's most tuneable engines — efficient, responsive, and with real headroom for gains. Our high-flow induction kit removes the factory airbox restriction across F applications, delivering sharper response, improved sound, and measurable performance improvement on stock and mapped cars.

What you'll feel:

•        Increased BHP & throttle response — noticeable from standard, significant when mapped

•        Improved induction sound — the B58 sounds considerably better with open air intake

•        Improved airflow for more consistent power delivery

•        Lightweight build — no unnecessary mass added

What's in the kit:

•        High-flow foam cone air filter

•        Heat shield to reduce heat soak

•        Intake pipework and fittings

•        All clamps included

•        Super lightweight build

✔ MAF safe — plug and play

✔ Direct replacement for factory airbox

✔ Lifetime guarantee against manufacturing defects

✔A must for any level of tuning, from stock to stage 3 and above

Fits:

BMW B58 Applications (F SERIES)

Series      | Model Variant                                        | Chassis      
------------|--------------------    -------------------------|----------|----------
1 Series    | M140i                                                   | | F20 / F21     |
2 Series    | M240i                                                   | | F22              | -
3 Series    | 340i                                                      | | F30              | -
4 Series    | 440i                                                       | | F32           | -
4 Series    | 440i Gran Coupe                                   | | F36           | -

Feel free to get in touch with your registration or Vin to confirm fitment
For G series cars, please see our other listings

Want to hear it before you buy? Message us for sound clips.

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