BMW Inline 6 B58 Engine: Power, Performance, and Precision

The BMW inline 6 B58 is a masterpiece of modern performance engineering—delivering exhilarating power with refined precision, defining luxury performance in the M8 lineup.

The BMW inline 6 B58 engine is a 3.0-liter turbocharged inline-six producing up to 617 horsepower in the M8 Competition, combining exceptional torque with responsive throttle dynamics. Engineered for high-revving performance, the B58’s lightweight aluminum block and advanced cooling system ensure durability under extreme loads. Its 12-valve configuration optimizes airflow, delivering both raw power and refined efficiency. This engine stands as a benchmark in German automotive engineering, merging performance with innovation.

Drivers of the BMW B58-powered M8 experience a seamless blend of raw power and precision handling. With a low center of gravity and adaptive M suspension, the B58 delivers dynamic responsiveness across all driving conditions. The engine’s ability to rev smoothly from low RPM to 9,000+ ensures engaging power delivery, while advanced torque vectoring enhances stability during high-speed maneuvers. It’s not just speed—it’s control, crafted for those who demand excellence.

The B58 represents BMW’s commitment to precision manufacturing, featuring forged pistons, cross-plane crankshafts, and twin-scroll turbochargers. These elements deliver consistent fuel economy alongside high-performance output, even under sustained track conditions. With intelligent software calibration and robust thermal management, the B58 maintains peak performance while minimizing wear. This engineering rigor ensures long-term reliability, making it a trusted choice for performance enthusiasts.

The BMW inline 6 B58 engine is more than a powerplant—it’s a symbol of performance engineering excellence. Whether on the open road or the racetrack, the B58 delivers exhilarating thrills with uncompromising build quality. Experience the future of driving power—upgrade your M8 with the B58 and redefine what performance means.

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.

[3] The B58 engine was named to Ward's World's 10 Best Engines five times, in 2016 (installed. BMW's B58 turbocharged inline-six powers 41 models across BMW, Toyota, Morgan, and Ineos. A 2025 update adds more power, torque, and efficiency.

The BMW B58 engine powers many of the brand's high-performance sedans, coupes, SUVs and sports cars. Find out exactly which BMW models utilize this acclaimed 3.0L turbo inline. Explore the BMW B58 straight-six engine's reliability, performance variants like the S58, and its future outlook amidst evolving emissions laws.

The B58 Engine: BMW's Turbocharged Inline-Six Masterpiece At the core of numerous contemporary BMW models resides the B58, a turbocharged inline-six exemplar. This engine has garnered considerable acclaim for its synergy of performance, efficiency, and dependability. Technical Specifications and Architecture The B58 engine showcases an array of technical specifications.

It is equipped with a. The BMW B58 engine is a turbo 3.0L inline-6 that was first introduced to BMW models in 2016. It manages a respectable 322-382hp and 332-369 lb-ft from the factory.

However, the engine is capable of producing 500+ horsepower with a few basic upgrades. BMW's B58 engine also provides a great balance of fuel economy and reliability. BMW B58 Engine - 3.0L Turbo Inline-6 BMW's B58 engine is a 3.0L inline-6 turbocharged, direct injection gasoline engine produced from 2016-present.

As with the N55, the B58 engine uses a single twin-scroll turbocharger. Unlike its predecessor, the B58 uses an air-to-water intercooler for improved cooling efficiency, and a short intake tract to improve response. The B58 has been used in a.

The BMW B58 is a three-liter turbocharged inline-six engine that prioritizes performance and fuel efficiency. Introduced as part of the BMW modular engine family, the B58 powertrain replaced the previous N55. The auditory signature of the B58 engine is a key element of the driving experience, blending the iconic smoothness of BMW's inline.

In an age when most automakers opt for the V6 or inline-4, BMW keeps chugging along with its inline-6 engine. Which version is more reliable, B58 or M54?