Bmw 240i B58

Published by Kuop February 9, 2026
BMW B58 Engine Tuning & Remap I M140i (F20/F21) M240i (F22/F23) B58

BMW B58 Engine Tuning & Remap I M140i (F20/F21) M240i (F22/F23) B58

Source: www.bmspecialists.co.uk

BMW 240i B58 Tuning on Dyno

BMW 240i B58 Tuning on Dyno

Source: www.maprotuning.co.uk

The BMW B58 is a turbocharged straight-six engine, which began production in 2015. [1] The B58 replaced the N55 and was launched in the F30 340i. [2] The B58 is part of BMW's modular engine family, each engine using a displacement of 500 cc (30.5 cu in) per cylinder, following the B38 and B48 engine.

BMW M240i B58 Dyno Run - YouTube

BMW M240i B58 Dyno Run - YouTube

Source: www.youtube.com

[3] The B58 engine was named to Ward's World's 10 Best Engines four times, in 2016 (installed. This B58-powered BMW M240i xDrive coupe can run the quarter-mile in just 7.9 seconds at 175 mph, making it the quickest BMW on the planet. One of the Best BMW Engines - B58 In the BMW M240i, it makes 382 horsepower and 369 lb-ft of torque, which helps it get from 0.

Racecarsdirect.com - BMW M240i B58

Racecarsdirect.com - BMW M240i B58

Source: racecarsdirect.com

Starting with a base BMW M240i xDrive, powered by what could become a legendary engine - the B58, the tuning outfit increased the base power of the car from 382 horsepower to 1500 horsepower! Engine: The B58 3.0L turbocharged inline-6 cylinder engine powers the 2022 BMW M240i. It generates 382 horsepower and 369 lb-ft of torque in this M240i configuration (285 kW & 500 Nm).

Racecarsdirect.com - BMW M240i B58

Racecarsdirect.com - BMW M240i B58

Source: racecarsdirect.com

For what you are trying to do the 240i is great. The B58 can be easily tuned. The only thing better would be M2C with S55 but that's typically significantly more money.

Racecarsdirect.com - BMW M240i B58

Racecarsdirect.com - BMW M240i B58

Source: racecarsdirect.com

As indicated by the new car's badge, the engine has been upgraded to the same B58 generation inline-six that BMW uses in the 340i, but it has been tweaked to deliver slightly more power. The BMW G42 M240i xDrive B58 3.0L represents a thrilling evolution in the compact sports coupe segment. Launched in 2022, the G42 M240i is powered by the B58 3.0L inline-6 turbocharged engine, producing an impressive 382 horsepower and 369 lb.

BMW G42 M240i B58 | Eventuri

BMW G42 M240i B58 | Eventuri

Source: www.eventuri.net

Renowned BMW tuner G-Power has revealed performance upgrades for the M240i, giving the B58 straight. BMW / M140i & M240i BMW M140i & M240i Tuning The BMW B58 3.0 straight six Twinscroll turbo engine is one of the most impressive power units we have worked with. This engine has so much untapped potential that its standard 335bhp and 369lbft are dramatically increased with even the simplest of upgrades.

BMW M240i B58 - YouTube

BMW M240i B58 - YouTube

Source: www.youtube.com

Review: the new 335bhp BMW M240i Coupe Reviews 2025 | Top Gear

Review: the new 335bhp BMW M240i Coupe Reviews 2025 | Top Gear

Source: www.topgear.com

BMW B58 140i, 240i, 340i MPS Stage 4 – 610PS Tuning Paket – MPS-Engineering

BMW B58 140i, 240i, 340i MPS Stage 4 – 610PS Tuning Paket – MPS-Engineering

Source: mps-engineering.de

MST BMW B58 140i/240i/340i/440i Cold Air Intake System (F Series ...

MST BMW B58 140i/240i/340i/440i Cold Air Intake System (F Series ...

Source: www.kiesmotorsports.com

15 Cars With the BMW B58 Engine - HubPages

15 Cars With the BMW B58 Engine - HubPages

Source: discover.hubpages.com