
The S58 engine is currently found in the brand's most performance-focused M and M Competition models. As of now, the vehicles equipped with this twin-turbocharged 3.0-liter inline-six are the G80-generation BMW M3 (sedan), the G82-generation BMW M4 (coupe), the G83-generation M4 (convertible), the F97 BMW X3 M, and the F98 BMW X4 M. The high-performance variants of the G81 M3 Touring (wagon) and the G87 BMW M2 also feature the S58. This engine is a significant step up from its predecessor, the S55, featuring a strengthened closed-deck block, new turbochargers, and a higher redline, making it a cornerstone of modern BMW M performance.
The S58 is renowned for its robust powerband and track capability. In its base form, it produces around 473 horsepower, while the Competition and M xDrive models see that figure jump to 503 horsepower. Torque is a substantial 479 lb-ft in all applications. A key feature is its cooling system, designed to maintain consistent power delivery even during extended high-load driving.
| Vehicle Model | Body Style | Standard Horsepower | Competition/xDrive Horsepower | 0-60 mph Time (Comp/xDrive) |
|---|---|---|---|---|
| BMW M3 (G80) | Sedan | 473 hp | 503 hp | 3.8 seconds |
| BMW M4 (G82/G83) | Coupe/Convertible | 473 hp | 503 hp | 3.8 seconds |
| BMW X3 M (F97) | SUV | 473 hp | 503 hp | 3.7 seconds |
| BMW X4 M (F98) | SUV Coupe | 473 hp | 503 hp | 3.7 seconds |
| BMW M2 (G87) | Coupe | 453 hp | 453 hp | 4.1 seconds |
| BMW M3 Touring (G81) | Wagon | N/A (xDrive only) | 503 hp | 3.6 seconds |
Choosing between these models comes down to your needs. The M3 and M4 are the pure sports car choices, with the M3 offering the practicality of four doors. The X3 M and X4 M deliver shocking performance in a family-friendly SUV package. The newer M2 and M3 Touring offer a more compact, agile drive and unparalleled practicality, respectively. All share the same incredible engine, but the chassis and body style create vastly different driving experiences.

If you're looking for that specific awesome engine, you want the current-gen M cars. That means the latest M3 and M4, in any trim—even the convertibles. It's also under the hood of the X3 M and X4 M SUVs, which are seriously fast for their size. Don't forget the new M2 and the M3 Touring wagon, too. Basically, if it's a new M car with a six-cylinder, it's almost certainly the S58. It's their top-dog motor right now.

From an standpoint, the S58's application is strategic. It serves as the core powerplant for BMW M's high-volume performance models, creating a parts and tuning commonality. You'll find it in the M3/M4 platform, their X3 M/X4 M SUV counterparts, and now the M2. This allows BMW to amortize development costs while ensuring a high-performance benchmark across its lineup. The engine's architecture is designed for significant tuning potential, which is a key selling point for the aftermarket community and enthusiasts who modify their cars.

I cross-shopped a few of these before settling on my M3. The engine is the same brilliant piece of in all of them, but the car around it makes a huge difference. The M4 feels a bit more special as a coupe, but the M3's rear doors are priceless for my kids. The X3 M was a blast on a test drive—weirdly fast for an SUV—but ultimately felt too tall for me. It's less about which car has the engine and more about which car built around the engine fits your life.

When you're looking at resale value and collectibility, the S58-equipped cars are already showing strong potential. The standard M3 and M4 are the benchmarks. However, the limited-production M4 CSL and the M3 CS, with their more powerful versions of the S58, are the future classics. The M3 Touring is a huge deal for wagon enthusiasts and will likely hold its value exceptionally well. The first-year G87 M2 is also a bet, as it's the smallest and most pure-bred M car with this engine. Their shared powertrain creates a known quantity that enthusiasts trust.


