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BMW

Genuine BMW OEM B58TU Turbocharger Installation Hardware Kit for G20 M340i, G42 M240i xDrive, G29 Z4 M40i, G22/G23 M440i & Toyota GR Supra A90 (Oil Lines, Gaskets, V-Band, Fasteners)

Genuine BMW OEM B58TU Turbocharger Installation Hardware Kit for G20 M340i, G42 M240i xDrive, G29 Z4 M40i, G22/G23 M440i & Toyota GR Supra A90 (Oil Lines, Gaskets, V-Band, Fasteners)

£257.61
£265.00 £257.61
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Option

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Factory BMW B58 TU Turbo Mounting Hardware Set for G‑Series and GR Supra A90

Refit your turbocharger with confidence using this original equipment mounting and sealing kit designed specifically for the B58 TU six‑cylinder. Ideal for G20 M340i and M340i xDrive, G42 M240i xDrive, G22 and G23 M440i, G29 Z4 M40i and Toyota GR Supra A90 3.0, this comprehensive pack brings together the correct oil feed and drain pipes, profile gasket, exhaust gasket, retaining clamp and all the fasteners needed for a clean, leak‑free installation.

Searching for a BMW B58 turbo refit kit, Supra A90 turbo gasket set, B58TU oil line kit, V‑band clamp for B58, or a complete turbo mounting hardware pack for M340i, M240i, M440i and Z4 M40i? This is the dealer‑grade, exact‑fit solution built to BMW specifications for the B58 TU platform.

Why choose this kit

  • Original equipment quality for B58 TU engines used across modern G‑series models and the Toyota GR Supra A90 3.0
  • All the critical ancillaries in one box for a faster, tidier and more reliable turbo swap or replacement
  • Correct BMW profile gasket, sealing rings, exhaust gasket and V‑band retaining clamp for long‑term sealing
  • Perfect for stock turbo replacement or upgraded turbo installs on road, fast road and track builds
  • Proven by us in‑house. We have installed these kits on customer cars and feedback has been consistently excellent

Fitment note: for engines without the cylinder head integrated exhaust manifold. Not sure which head you have? Send us your registration number or last 7 of your VIN and we will confirm the correct option.

What you get

Please contact us with your VIN so we can confirm which profile gasket option your car requires.

Option A with profile gasket 11658669733

  • O‑ring 2x
  • O‑ring 2x
  • O‑ring 3x
  • V‑band clamp 1x
  • Exhaust gasket 1x
  • Flange nut 7x
  • Bolt 7x
  • Oil supply pipe 1x
  • Oil return pipe 1x
  • ISA screw 4x
  • Profile gasket 11658669733 1x

Option B with profile gasket 11657643149

  • O‑ring 2x
  • O‑ring 2x
  • O‑ring 3x
  • V‑band clamp 1x
  • Exhaust gasket 1x
  • Flange nut 7x
  • Bolt 7x
  • Oil supply pipe 1x
  • Oil return pipe 1x
  • ISA screw 4x
  • Profile gasket 11657643149 1x

Compatibility

Engine: BMW B58 TU

BMW 2 Series

  • G42 2021+ M240i xDrive

BMW 3 Series

  • G20 01/2018+ M340i and M340i xDrive
  • G21 10/2018+ M340i xDrive

BMW 4 Series

  • G22 2020+ M440i and M440i xDrive
  • G23 2020+ M440i and M440i xDrive

BMW 5 Series

  • G30 07/2018 to 12/2019 540i and 540i xDrive
  • G31 07/2018 to 12/2019 540i xDrive

BMW 6 Series

  • G32 GT 07/2018 to 12/2019 630i xDrive, 640i and 640i xDrive

BMW 7 Series

  • G11 LCI 01/2018 to 12/2019 740i and 740e
  • G12 LCI 01/2018 to 12/2019 740i, 740i xDrive, 740Li, 740Li xDrive, 745e xDrive, 745Le and 745Le xDrive

BMW 8 Series

  • G14 06/2018 to 12/2019 840i and 840i xDrive
  • G15 06/2018 to 12/2019 840i and 840i xDrive
  • G16 Gran Coupé 05/2018 to 12/2019 840i and 840i xDrive

BMW X Series

  • X3 G01 05/2018 to 12/2019 X3 M40i xDrive
  • X4 G02 05/2018 to 12/2019 X4 M40i xDrive
  • X5 G05 10/2017 to 12/2019 X5 40i, X5 40i xDrive and X5 45e xDrive
  • X6 G06 06/2018 to 12/2019 X6 40i and X6 40i xDrive
  • X7 G07 11/2017 to 12/2019 X7 40i xDrive

BMW Z Series

  • Z4 G29 01/2018 to 12/2019 Z4 M40i in markets not subject to EU emissions standards

Toyota

  • GR Supra A90 3.0 2019+ in markets not subject to EU emissions standards

Compatibility check: we verify fitment prior to dispatch using your UK registration or the last 7 of your VIN. Add these details at checkout or email us.

Part numbers

  • GBMW0051 - Option A with profile gasket 11658669733
  • GBMW0051 - Option B with profile gasket 11657643149

Installation and support

Professional fitting available at MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk. Email us your VIN so we can confirm whether you need the 11658669733 or 11657643149 profile gasket and that your engine is the non integrated manifold type.

Manufacturer and warranty

Manufacturer: BMW

Warranty: two years manufacturer warranty for UK customers and one year for international customers when a VIN is provided at checkout on compatible vehicles.

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