BMW G30 5 Series B47 Diesel Air Intake Induction Kit | 18d · 20d · 25d | 2018–2022
BMW G30 5 Series B47 Diesel Air Intake Induction Kit | 18d · 20d · 25d | 2018–2022
One of few available for this platform, and it performs.
Our induction kit removes restriction, opening up the breathing for improved throttle response, better mid-range torque delivery unlocking the B47's sound and potential.
Works on standard and mapped cars. Simple bolt-on install.
What you'll feel:
Sharper throttle response
Improved mid-range torque
Increased BHP — particularly strong on stage 1 mapped cars
Improved induction sound — more character from the engine bay than the factory setup allows
What's in the kit:
High-performance full induction kit with intake pipe With MAF sensor slot
High-flow foam cone air filter
All clamps and fittings included
Comes fully assembled as shown
Why ours:
✔ MAF safe — no fault codes, no remapping required to fit
✔ Direct replacement for factory airbox
✔ Simple bolt-on install — no specialist tools needed
✔ Works on standard and mapped cars
✔ Lightweight construction — no unnecessary weight added
✔ Guarantee against manufacturing defects
BMW G30 / G31 5 Series — B47 Diesel Fitment (2017–2023)
Model Body Variant Engine Power Years
518d G30 Saloon 518d B47 150bhp 2017–2020
518d G31 Touring 518d B47 150bhp 2017–2020
520d G30 Saloon 520d RWD B47 190bhp 2017–2023
520d G30 Saloon 520d xDrive AWD B47 190bhp 2017–2023
520d G31 Touring 520d RWD B47 190bhp 2017–2023
520d G31 Touring 520d xDrive AWD B47 190bhp 2017–2023
523d G30 Saloon 523d B47 190bhp 2017–2020
525d G30 Saloon 525d B47 231bhp 2017–2020
525d G31 Touring 525d B47 231bhp 2017–2020
For the 530d, 540d and M550d ( B57 six-cylinder diesel ) — please see our other listings. This kit covers B47 four-cylinder applications only
Want to hear it before you buy?
Message us for sound clips
@performancePartsPlug