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BMS BMW B58 Water/Meth Billet Spacer (340i & 440i)

BMS BMW B58 Water/Meth Billet Spacer (M140i, M240i, 340i & 440i)


  • £117.50
    exc. VAT £97.92

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

Plug and play water/meth adapter for the B58 motor


Normally you'd replace the factory chargepipe to install a water/meth kit but in the case of the B58 the factory chargepipe is very sturdy and difficult to remove. So we've designed this plug and play adapter for quick installation and removal of BMS dual nozzle water/meth kits without having to replace the factory chargepipe. Simply unscrew three bolts, insert the CNC machined adapter with integrated ORING in place, and tighten the included longer length bolts, to allow mounting of two meth nozzles with a perfect seal. Includes dual 1/8" NPT methanol bungs appropriately machined for a clean spray pattern which is critical for proper atomisation with the B58 motor. For most B58 water/meth applications we suggest dual CM7 nozzles. 


This spacer is to be used with the BMS Water/Meth Kit



  • Plug and Play
  • CNC Machined
  • 1/8" NPT Methanol Bungs included

BMS BMW B58 Water/Meth Billet Spacer (340i & 440i)

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. 



Fits 2016+ F20 F21 B58 M140i/M140ix, F22 F23 M240i/M240ix, F30 B58 340i/340ix, F32 F33 B58 440i/Intake40ix. 


Free Next Day UK Delivery
Currently on back order, we aim to deliver your order within 1-2 weeks! We can also ship worldwide, simply contact us for a quote.



BMS do not offer warranty on this item.


Manufactured by

Burger Motorsports in the USA


Part Number