Specifications
The BMW M4 engine is equipped with a powerhouse 3.0-liter BMW M TwinPower Turbo inline-6 engine, engineered to deliver both thrilling track performance and refined everyday drivability. This engine churns out about 473 horsepower and 406 lb-ft of torque in the standard M4, while the M4 Competition variant pushes performance even further with roughly 503 horsepower and 479 lb-ft of torque. Built with a lightweight forged crankshaft, high-precision direct fuel injection, and dual mono-scroll turbochargers, the S58 engine ensures rapid throttle response, minimal turbo lag, and consistent power delivery across the rev range.
Advanced cooling systems enable the M4 to maintain peak performance during high-stress conditions, whether on winding roads or full track sessions, and the signature M-sport exhaust system enhances the driving experience with aggressive acoustics. Overall, the M4’s engine combines brute strength, cutting-edge engineering, and German precision to create a performance benchmark in the sports coupe world.
Engine Variants
BMW M4 Coupe (Base)
The standard BMW M4 Coupe blends daily comfort with authentic M performance, powered by a 3.0-liter TwinPower Turbo inline-6 that produces about 473 horsepower and 406 lb-ft of torque. Its balanced chassis, responsive throttle, and choice of manual or automatic transmission make it a versatile sports coupe that delivers strong acceleration and sharp handling while remaining practical for everyday driving.
BMW M4 Competition
The BMW M4 Competition increases the base model’s performance with roughly 503 horsepower and 479 lb-ft of torque from the same S58 engine, paired exclusively with an automatic transmission. With more aggressive tuning, stiffer dynamics, and the option for BMW’s xDrive all-wheel-drive system, the Competition model delivers quicker acceleration, tighter control, and a more intense track-focused character.
BMW M4 CS (Club Sport)
The M4 CS elevates performance further by combining lightweight materials, enhanced aerodynamics, and sharper handling with a more powerful version of the S58 engine, typically producing around 540 horsepower. Designed as a middle ground between the Competition and the hardcore CSL, the CS offers heightened agility and stronger track capability while still retaining everyday usability and AWD traction in most configurations.
BMW M4 CSL (Coupe Sport Lightweight)
The BMW M4 CSL represents the most extreme and purist-focused variant, featuring significant weight reduction, carbon-fiber components, and a stripped-back interior for maximum performance. Its specially tuned S58 engine generates about 543 horsepower and delivers power exclusively to the rear wheels, resulting in razor-sharp responses, exceptional grip, and a driving experience engineered for serious track enthusiasts seeking the pinnacle of M4 performance.
Frequently Asked Questions
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Are BMW M4 engines sold as complete units?
Yes, our BMW M4 engines are sold as complete long blocks, including essential components for direct fitment.
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Are these BMW M4 engines used or rebuilt?
Most available M4 engines are tested used OEM units, carefully inspected and compression-tested for quality.
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What warranty do these engines include?
Each BMW M4 engine includes a standard limited warranty, covering parts and functionality.
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Is the M4 engine compatible with other BMW models?
The S55 and S58 engines are primarily built for M-series vehicles; compatibility with other models depends on ECU and mounting specs.
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Can I get an M4 Competition or CSL engine?
Yes, select listings include Competition and CSL variants depending on availability and production year.
BMW M4 Engine