The BMW S63B44B engine is a high-performance V8 engine that first appeared in the 2013 BMW M5 model and has since found its way into a number of other high-performance sedans and sports cars such as the Audi RS7 and the Mercedes AMG E63. The engine, codenamed S63B44B, is a further evolution of the N63 engine introduced in 2012 .
Technical specifications and performance parameters
The BMW S63B44B engine is powered by twin-turbocharged technology and has a maximum horsepower of 580 and a maximum torque of 600 nm . Its detailed parameters include a maximum power of 441kW (600 HP) and a maximum torque of 750Nm. The maximum power RPM range is between 5600 and 6700 RPM and the maximum torque RPM is between 1800 and 5600 RPM 23. At 1500rpm, the engine produces a peak torque of up to 700 N · m, allowing the driver to experience a very direct and undelayed throttle response .
Application models and other information
The BMW S63B44B engine not only performs well in models such as the BMW M5, but also shines in other high-performance models. For example, in the test ride of the BMW S1000rr, the driver can feel that the original body Settings are very moderate, and the shock absorber system is also very suitable for driving on ordinary roads . In addition, the engine features in-cylinder direct injection technology and an aluminum alloy cylinder head block, further enhancing its performance and durability
Our products are exported to various parts of the country, and the customers we have worked with have received unanimous praise. The company has invested over 20 million yuan in high-end remanufacturing equipment imported from abroad and a first-class production team in the country. Our warehouse has a total area of over 8000 square meters, with scientific management and sufficient supply of goods.
Common OE Number References
Common OE / part numbers include:
11005A4FB08
11002472226 / 11002472227
11005A48D20
Other 11 00 series cylinder block/assembly numbers
Please verify the VIN to ensure the most accurate engine model match.
| Model Number | N63B44B |
List of Compatible Vehicles (Compatible Vehicles / Fitment)
The S63B44B is the core power unit of the BMW M Power performance lineup and is primarily used in the following models:
BMW M5 Series:
F10 M5 (2011–2016)
F90 M5 / M5 Competition (2017–2023)
BMW M6 Series:
F06 M6 Gran Coupé (2013–2018)
F12 M6 Convertible / F13 M6 Coupé (2012–2018)
BMW M8 Series:
F91 / F92 / F93 M8 & M8 Competition (2019–2023)
BMW X5 M & X6 M Series:
F85 X5 M / F86 X6 M (2015–2019)
F95 X5 M / F96 X6 M (2020–2023)
| Place of Origin | Guangdong, China |
| Condition | New |
| Purpose | for replace/repair |
| Type | Gas / Petrol Engine |
| Power | OEM Standards |
| Quantity (pieces) | 1 - 10 | 11 - 50 | > 50 |
| Lead time (days) | 7 | 15 | To be negotiated |
1. Our remanufactured products use accessories provided by well-known brand suppliers such as VICTORREINZ, SCHAEFFLER, KS KOLBENSCHMIDT GmbH, etc.
2. Our product quality is close to the original factory quality, but the price is only 50-60% of the original engine. We can also provide you with a one-year or 100000 kilometer warranty service for the entire machine, and professional after-sales personnel will follow up with you.
3. We have over 15 years of experience in the production and research of automotive engines, and our technical level and personnel training are very scientific and mature. Customers who have worked with us have expressed their agreement with our products and after-sales service.
4. 2018 It has achieved an annual production capacity of 2200 units and has become a major supplier of high-end engine remanufacturing and parts in China's automotive aftermarket.
5. In April 2021, T/CAAMTB passed the certification company of China Automobile Research and Huacheng. 19-2019 Certification of the management system requirements of gas vehicle parts remanufacturing enterprisesIn October 2021, he became a member of the National Green Manufacturing Technology Standardization Committee and participated in the drafting of the Technical Specification for Assembly of Remanufacturing Mechanical and Electrical Products.
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