Mosselman BMW S55 MSL62-75 Stage 2 Upgrade Turbocharger Kit for M2 Competition, M3 and M4
Looking for the ultimate BMW S55 turbo upgrade for your F80 M3, F82 M4 or F87 M2 Competition? The Mosselman MSL62-75 Stage 2 Upgrade Turbocharger Kit is the proven plug and play twin turbo solution for serious power on the S55 engine. Built from brand new OEM-based MHI turbochargers and upgraded in-house by Mosselman in The Netherlands, these hybrid turbos deliver massive airflow, reduced backpressure and outstanding reliability. With the right supporting modifications and quality fuel, this Stage 2 S55 turbo kit is capable of up to 800 hp while retaining factory-like drivability.
At Nforcd we have installed and used these Mosselman S55 turbos on customer cars in the UK, and feedback has been consistently excellent for power, response and durability. If you are chasing a fast-road or track-ready BMW M2 Competition, M3 or M4, this is the BMW S55 turbocharger upgrade we recommend.
Why choose the Mosselman MSL62-75 Stage 2 S55 turbo upgrade?
- Performance potential up to 800 hp with supporting mods and suitable fuel
- Brand new MHI S55 turbos as the base for OEM-like fit and reliability
- Billet aerospace-grade aluminium compressor wheels for high efficiency
- Latest design oversized MHI turbine wheel with slim nose for improved flow
- High precision CNC-machined housings for perfect tolerances
- VSR balanced for smooth, reliable high-RPM operation
- Titanium shaft nut for reduced rotational mass
- Manufactured and upgraded in-house by Mosselman in The Netherlands
- True plug and play installation to OEM lines and hardware
- Limited 1-year warranty
- Low core charge option available
This Mosselman S55 Stage 2 turbo kit keeps installation straightforward because it is based on new genuine BMW turbochargers with Mosselman’s own upgraded internals. That means factory fitment, no permanent modifications and the reliability you expect from OEM-derived hardware, paired with the flow and headroom of a modern hybrid twin turbo upgrade.
Perfect for BMW S55 platforms
Ideal search terms customers use for this kit include: BMW S55 turbo upgrade, BMW M2 Competition turbo upgrade, BMW M3 F80 turbocharger upgrade, BMW M4 F82 turbo upgrade, F87 S55 hybrid turbos, Stage 2 S55 turbos, Mosselman S55 turbos, twin turbo upgrade for M3 and M4, plug and play S55 turbo kit, up to 800hp S55 upgrade. If that is what you are after, this is the kit.
Compatibility
- BMW M2 Competition F87 S55
- BMW M3 F8x S55
- BMW M3 Competition F80 S55
- BMW M3 CS F80 S55
- BMW M4 F8x S55
- BMW M4 Competition F82 S55
- BMW M4 CS F82 S55
- BMW M4 GTS F82 S55
What you will need for installation
To complete the install, you will require the following additional parts:
- Genuine BMW S55 F80 F82 F87 Turbo Installation Kit (M2 Competition, M3 and M4)
- Genuine BMW S55 F80 F82 F83 Turbo Coolant Supply and Return Lines Kit (M3 and M4)
- Genuine BMW S55 F80 F82 F87 Service Kit (M2 Competition, M3 and M4)
- 2 x Castrol Edge 5W-30 M Fully Synthetic Engine Oil
- 4 x Genuine BMW Radiator Engine Antifreeze and Coolant 1.5 Litre
- 8 x De-Ionised Water 1 Litre
Core charge and warranty
Core charge is available and can be refunded after inspection and approval by Mosselman. The turbo set comes with a limited 1-year warranty.
Fitting and tuning support
Professional installation is recommended. Nforcd offers full fitting and calibration support at our Warwickshire facility. For a fitting quote or advice on supporting modifications, email Sales@nforcd.com.
Part number
TUS55.6580
Manufactured by
Mosselman
Compatibility check
To ensure this part fits your vehicle, we will run a compatibility check prior to dispatch using your registration number for UK cars or the last 7 digits of your VIN. Enter your car details at checkout and we will confirm fitment.
Videos
Keywords for search: BMW S55 turbo upgrade, BMW M2 Competition S55 turbos, BMW M3 F80 turbocharger kit, BMW M4 F82 turbo upgrade, Stage 2 S55 hybrid turbos, Mosselman MSL62-75, twin turbo upgrade kit, plug and play S55 turbochargers, UK BMW tuning, Warwickshire fitting.