B58 Gen 2 BMW: Power, Precision, and Performance Redefined

The B58 Gen 2 BMW represents a leap forward in performance engineering, delivering unmatched power and precision that elevate every drive. Designed for enthusiasts and professionals alike, this generation sets new benchmarks in driving dynamics and technological sophistication.

Powered by a high-revving inline-six engine featuring direct injection and variable valve timing, the B58 Gen 2 delivers responsive torque and smooth high-RPM performance. This engine combines efficiency with exhilarating power delivery, making it a favorite among driving purists. With advanced materials and precision tuning, it ensures reliability without compromising performance.

The B58 Gen 2 BMW offers a dynamic driving experience enhanced by adaptive suspension systems and intelligent torque vectoring. Whether navigating city streets or carving through winding roads, the vehicle’s balance, grip, and steering clarity deliver confidence and control. Integrated digital cockpit features provide real-time feedback, optimizing both comfort and performance for every journey.

Inside, the B58 Gen 2 BMW blends minimalist elegance with cutting-edge technology. The intuitive iDrive 8 system integrates seamlessly with premium audio, adaptive cruise control, and advanced driver assistance features. Ambient lighting, heated and ventilated seats, and customizable driving modes elevate luxury, ensuring every ride feels both refined and personalized.

The B58 Gen 2 BMW stands as a benchmark in modern performance engineering, merging power, precision, and technology into a seamless driving experience. Whether you're commuting or conquering highways, it delivers the performance and exclusivity that define premium motoring. Experience the future of driving—upgrade to the B58 Gen 2 BMW today and redefine what’s possible.

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.

Discover the full differences between BMW's B58 Gen 1 and Gen 2 engines. Learn about performance, design changes, tuning potential, and why Gen 2 is a game. WATCH THIS BEFORE BUYING A BMW GEN 2 B58 M340I VS GEN 1 B58 440I! *FEATURING EURO SPEED WORKS B58 vs B58TU: A brief look at the technical differences between the two generations.

The evolution from B58 Gen 1 → TU → TU2 reflects BMW's commitment to refining its most important performance engine of the last decade. Unlike most modern turbo engines that prioritize efficiency at the expense of tuneability, the B58 continues to support high-output, enthusiast. BMW unveiled the second generation of the B58 engine in 2019, encompassing the B58B30O1 and B58B30M1 variants.

These engines boasted several critical advancements, including improved turbocharging and enhanced engine management systems. The B58 Gen 2 is a great platform to build and tune. It is stable, reliable, sounds great, and has a nice powerband.

Similar to other modern BMW powerplants, the rods are the limitation and even aggressive stock turbo calibrations can push them to their limit. Just like the N63 and other BMW engines, the B58 received a Technical Update (TU) in 2019 in the new G-class M340i and then again, a slight variation in the 2020 Toyota Supra. What were these changes and how do they effect your ability to tune your B58? Major Differences Between the B58 Gen 1 and B58TU.

Why BMW's B58 Is a True Successor to the Toyota 2JZ We dug through BMW technical manuals and talked to Stephan Papadakis about what makes this 3.0-liter, single. BMW introduced the B-series of modular engines in 2016. But there was a major update done in 2018 and then another for 2020.

The B46 4-cylinder is pretty simple with only minor updates. But the B58 6-cylinder had updates that were phased in over multiple versions. B58A being the original.

B58C having some major changes (but only used on a few.