BMW X6 XDRIVE40I (B58) – Power, Precision, and Premium Performance
The BMW X6 XDRIVE40i (B58), part of BMW’s dynamic X6 lineup, redefines premium SUVs with its hybrid powertrain and striking design. Engineered for both comfort and performance, the B58 model combines a powerful 3.0-liter inline-six with electric assist to deliver a seamless, high-torque driving experience. This intelligent xdrive40i variant balances all-wheel drive capability with efficiency, making it ideal for both city commutes and spirited highway drives.
Specifically, the B58 engine pairs a turbocharged six-cylinder unit with a compact electric motor, producing 382 horsepower and 380 lb-ft of torque. This hybrid setup enables efficient performance while supporting BMW’s commitment to sustainable luxury. The interior blends premium materials with digital innovation, featuring a large curved display, ambient lighting, and intuitive driver aids that elevate connectivity and control.
With refined handling, a low center of gravity from the X6 design, and advanced safety tech, the BMW X6 XDRIVE40i (B58) stands out as a leader among full-size luxury SUVs. Whether you prioritize driving pleasure, technological sophistication, or eco-conscious performance, this model delivers a compelling package.
Conclusion: The BMW X6 XDRIVE40i (B58) is more than a hybrid SUV—it’s a statement of refined power and intelligent engineering. Experience the fusion of performance and sustainability with every journey. Ready to elevate your drive? Test drive the X6 XDRIVE40i today and discover why it remains a top choice in the premium SUV segment.
The BMW X6 XDRIVE40i (B58) sets a new standard for premium hybrid SUVs, merging efficiency with exhilarating performance. With cutting-edge technology, luxurious comfort, and intelligent engineering, it delivers an unmatched driving experience. Explore the future of luxury—schedule your test drive today and discover why the X6 XDRIVE40i (B58) continues to lead the market.
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. A slightly detuned version of the B58 unit with 340 PS (335 hp) powers the 40i variants of the 5 Series, 7 Series, 8 Series, X5, X6 and X7. For the upgraded generation of the B58 powerplant, BMW engine developers have made an extensive use of aluminum, which is 100% used for the crankcase and cylinder head.
The X6 xDrive40i features BMW's B58 engine paired to an 8-speed automatic transmission, which sends power to all four wheels via xDrive. The X6 produces 375 horsepower and 398 lb. The BMW X6 xDrive40i delivers 375 horsepower and 398 lb-ft of torque.
Its 3.0-liter inline 6-cylinder BMW TwinPower Turbo gasoline engine with 48V mild-hybrid delivers powerful acceleration, while the standard xDrive all. The BMW X6 40i, equipped with the B58 engine, fused coupe-like aesthetics with SUV practicality. The B58 engine's 335 horsepower ensured brisk performance while its efficiency contributed to respectable fuel economy figures.
Detailed specs and features for the 2025 BMW X6 xDrive40i including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. BMW X3 and X4 - These capable luxury crossovers are energized by the B58's ample power. M50 xDrive models from the new BMW X3 family feature this powerful inline-six engine that churns out 393 horsepower.
The new BMW X4 delivers 382 horsepower. BMW X5 - BMW's mid. The BMW X6 xDrive40i (G06, 2019-present) combines coupe styling with SUV power - all driven by the B58 Gen 2 3.0-litre turbocharged straight-six.
It's smooth, refined, and deceptively quick from the factory - but with the right tuning, it becomes something far more capable. The xDrive40i will be plenty potent for most buyers with BMW's outstanding 3.0. BMW's B58 turbocharged inline-six powers 41 models across BMW, Toyota, Morgan, and Ineos.
A 2025 update adds more power, torque, and efficiency.