2019 BMW M340i Engine: Performance and Engineering Excellence

The 2019 BMW M340i redefined compact performance with its refined M340i inline-six engine, blending efficiency and exhilaration in a sleek, driver-focused package designed for both track thrills and daily precision.

Powered by a 3.0-liter inline-six generating 382 horsepower and 331 lb-ft of torque, the 2019 M340i delivers brisk acceleration—0 to 60 mph in under 5 seconds—while maintaining a refined sound signature that defines BMW’s signature driving character.

Equipped with a dual-vane turbocharger and advanced M TwinPower Turbo technology, the engine balances responsiveness and efficiency. Combined with a 8-speed ZF automatic and rear-wheel drive, it offers exceptional handling and refinement, making every twist of the wheel a precise, engaging experience.

The M340i integrates BMW’s iDrive 7.3 infotainment system and adaptive M chassis tuning, optimizing ride comfort and sportiness. Real-time driving modes let drivers tailor performance to road conditions, ensuring a seamless blend of power and control.

The 2019 BMW M340i stands as a benchmark in the compact performance segment—where efficiency meets exhilaration. For enthusiasts seeking precision engineering and iconic driving dynamics, it remains a compelling choice. Explore its capabilities and feel the fusion of luxury and motorsport heritage today.

The M340i, one of the first models in the range, became available for sale in the spring of 2019, with the 330e plug-in hybrid model scheduled for launch in 2020. [6] The 3 Series Gran Turismo fastback body style was discontinued for the G20 generation and has been replaced by the 4 Series Gran Coupé. [7].

Explore the BMW G20 3 Series M340i xDrive 2019, 2020 detailed specs, including 0-60 mph times, horsepower, and handling data. Get all the Info. BMW's M340i is a luxury car with some power behind it, but strangely enough, its engine isn't custom-built.

It's repurposed from an older BWM model. The M340i pairs with a turbocharged 3.0. The BMW M340i (G20 generation) was introduced in 2019 as the high-performance variant of the 3 Series, replacing the previous 340i model.

Unlike the standard 330i, which uses the four-cylinder B48 engine, the M340i features the more powerful B58 inline. Specs of BMW 3 Series Sedan (G20) M340i (382 Hp) Steptronic (US) /2019, 2020, 2021, 2022/. 2019 BMW M340i xDrive technical specifications and data.

Engine, horsepower, torque, dimensions and mechanical details for the 2019 BMW M340i xDrive. Explore the BMW M340i engine specs, configuration, oil requirements, and essential maintenance intervals for optimal performance. Technical specifications for the 2019-2022 pre-facelift BMW M340i xDrive (G20) 4 door saloon.

Find & compare performance, practicality, chassis, brakes, top speed, acceleration, suspension, engine, weights, luggage & more. M340i (374 Hp) xDrive Steptronic Technical Specifications and Car Data, Engine Info and Performance specs.