All engines
BMW B58

B58

The modern straight-six.

BMW identifies B58 as a turbocharged six-cylinder engine. The table below keeps each car’s published output and units.

Output326–387 PS
Cars6
B58 engine
B58 straight-six engine-family reference. Covers, revisions and vehicle installations differ. · User:Lightburst, CC BY-SA 4.0
Specifications
Layout
Inline-six
Displacement
2998 cm³
Induction
Twin-scroll turbo
Design character

Follow the same straight-six idea through roadsters, saloons and SUVs.

Engine fact

The B58 appears here in a two-seat Z4 and a much larger X7. An engine family is not a complete vehicle specification.

Related partTurbocharger
Output by application

One engine, many cars.

CarGenerationOutputSpecification
BMW X4 M40iX4 SERIES / G02382 hp2022 (US)
BMW X6 xDrive40iX6 SERIES / G06335 hp2020 (US)
BMW X7 xDrive40iX7 SERIES / G07335 hp2019 (US)
BMW 640i Gran Turismo6 SERIES / G32340 PS2017 European launch specification · rear-wheel drive
BMW 740i7 SERIES / G11326 PS2015 European launch specification · G11
BMW Z4 M40iZ SERIES / G29382 hp2020 US launch specification · automatic
Where it lives

Cars with the B58

G02 2022

X4 M40i

B58 · Inline-six · 2018–present

0–100 4.9 s250 km/h

387 PS
G06 2020

X6 xDrive40i

B58 · Inline-six · 2019–present

0–100 5.5 s250 km/h

340 PS
G07 2019

X7 xDrive40i

B58 · Inline-six · 2019–present

0–100 6.1 s245 km/h

340 PS
G32 2017

640i Gran Turismo

B58 · Inline-six · 2017–2023

0–100 5.4 s250 km/h

340 PS
G11 2015

740i

B58 · Inline-six · 2015–2022

0–100 5.5 s250 km/h

326 PS
G29 2020

Z4 M40i

B58 · Inline-six · 2019–present

0–100 4.4 s250 km/h

387 PS
Sources