MuchBoost B57D30 hybrid turbo set, BMW 740d G11 (550 hp)

MuchBoost B57D30 hybrid turbo set, BMW 740d G11, 550 hp

A bolt-on MuchBoost hybrid turbo set for applications including BMW 740d G11, BMW 540d G30. This upgrade is built for B57D30 applications and retains a clean, vehicle-specific installation.

The turbo is based on original BorgWarner housings. The upgraded compressor and higher-flow turbine sides provide considerably more capacity than the factory unit, while the housings are precision-machined for the new internals.

Depending on the selected version, the manufacturer rates the turbo for approximately 550 hp. Final output depends on engine condition, the fuel system, intake, exhaust, cooling and, above all, the ECU calibration.

An upgraded turbo always requires vehicle-specific ECU calibration.

Futurez imports MuchBoost turbochargers and works with the manufacturer in Finland. You get secure delivery from a Finnish seller, a wide choice of payment methods and help selecting the correct turbo version. Every purchase also earns F* Bonus points.

Technical features

• Manufacturer-rated power potential approximately 550 hp
• Upgraded billet compressor wheel
• Larger high-flow 9-blade turbine wheel
• Reinforced journal bearing system for higher boost
• Precision-machined compressor housing and seal plate
• Precision-machined turbine housing
• Variable-geometry VNT system calibrated on a flow bench

• Original BorgWarner housings and actuator
• Required gasket set is included
• Bolt-on fit in place of the original turbos

Upgrade service or a complete new turbo?

You can order the turbo either by sending your original unit to us as the build core or by choosing a complete, newly built turbo.

Send my original turbo: The serviceable original housings are used to build the new hybrid turbo. After ordering, we will email the return instructions so the turbo can be sent through us for the upgrade. The work and delivery normally take around 2–3 weeks from the time the turbo arrives for inspection. The supplied unit must be original and its housings must be serviceable.

Complete new turbo: You receive a complete, ready-built hybrid turbo. Your original unit does not need to be sent in, so it can be retained or sold separately.

Read more about the core exchange process and shipping instructions.

Examples of compatible vehicle applications

• BMW 740d G11 320HP (MY 2015–2022)
• BMW 540d G30 320HP (MY 2017–2024)
• BMW 640d xDrive G32 320HP (MY 2017–2023)
• BMW X3 M40d G01 326HP (MY 2017–2024)
• BMW X4 M40d G02 326HP (MY 2018–2025)
• BMW 840d G15 320HP (MY 2018–2026)
• BMW M340d G20 326HP (MY 2019–2026)

Engine codes

B57D30B, B57D30T0

Related OE and turbo numbers

18589700013
18589700012
18589700007
18589700005
18589700000
18589700003
18589700001
18589710013
18589710012
18589710007
18589710005
18589710003
16389700020
16389700019
16389700016
16389700008
8570242
8570243
8570240
8570241

Before ordering, check the engine code and the identification numbers on the original turbo. If you are unsure about fitment, contact us with the VIN and the old turbo numbers and we will help verify the correct version.

Tip: Ask us for the gaskets, bolts, oil lines and other installation parts at the same time. A new turbo should not be installed with a restricted oil feed or leaking gaskets.

MuchBoost turbochargers carry a 12-month manufacturer warranty covering manufacturing and material defects. The warranty does not cover failures caused by external factors such as lubrication problems, unsuitable engine calibration or installation errors.