All engines 
S55 in an M4. Family reference; M2 Competition, CS and GTS versions have different equipment and ratings. · Zytonits, CC BY-SA 2.0
Sources
BMW S55
S55
A turbocharged M chapter.
Follow the family from the M3 and M4 to the M2 Competition, then compare the special editions.
Output410–500 PS
Cars5
Specifications
- Layout
- Inline-six
- Displacement
- 2979 cm³
- Induction
- Twin-turbo · Twin turbo
Design character
Keep special-edition equipment separate when comparing M2, M3 and M4 applications.
Engine fact
Related partCharge-air cooler The M4 GTS adds water injection to the S55 story. Ordinary S55 applications do not automatically have that system.
Output by application
One engine, many cars.
| Car | Generation | Output | Specification |
|---|---|---|---|
| BMW M3 | M SERIES / F80 | 425 hp | 2015 US base specification |
| BMW M4 Coupé | M SERIES / F82 | 425 hp | 2015 US base specification |
| BMW M2 Competition | M SERIES / F87 | 410 PS | 2018 European launch specification |
| BMW M2 CS | M SERIES / F87 CS | 450 PS | 2020 European CS specification |
| BMW M4 GTS | M SERIES / F82 GTS | 500 PS | 2016 European GTS specification |
Where it lives
