Mosselman Turbosystems for BMW 4 Series F33 (2014+)

Mosselman MSL Oil Thermostat Installation Kit

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:26404801

Part#: 030210012

In Stock

$ 27.99 USD

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$ 27.99 USD

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Prevent costly oil leaks when installing a new MSL oil cooler from Mosselman. These high-quality rubber gaskets ensure your oil thermostat is sealed properly, guaranteeing peak performance and long service life.

Kit includes:

2x Oil Pressure Hose O-Ring 1x Oil Filter Housing Gasket

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N55 Mosselman Billet Oil Thermostat

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:4621130

Part#: OTN55.T85

Ships in 5 Business Days

$ 399.99 USD

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$ 399.99 USD

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**** DOES NOT INCLUDE HARDWARE ****** Hardware - ES4772301 The N55 engine is no stranger to oil cooling problems, that�s why we recommend installing the MSL Oil Thermostat. The standard oil thermostat will reach around 120 degrees Celsius with a normal driving style. The MSL Oil Thermostat will open at a lower temperature than the standard oil thermostat (at 85 degrees Celsius) and will keep the temperature stable between 95 and 105 degrees Celsius. Installing the MSL thermostat ensures a cooler oil temperature which will result in more stable performance, but above all this improves the reliability of the engine. It is recommended to install the thermostat, especially for cars that are tuned. The Thermostat is plug-and-play and made out of a solid block of high-grade aluminum at our own facility. It is equipped with a real thermostat, not an always open solution. The oil will still reach the operating temperature at the same time as a stock thermostat Features Include: 20�C/68F Lower Than Stock Rock Solid Housing - CNC machined housing. Real Thermostat - Equipped with a real thermostat, not an always open solution. For use in hot and cold climates Quick Installation - Takes only 30 minutes to install.

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Mosselman Stage 2 Turbo Upgrade - BMW N20 2.0L (With PWG)

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:44359934

Part#: 010210013

In Stock

$ 2,518.00

This product was last offered at the strikethrough price on
05-03-2026

$ 2,404.99 USD

Limited Qty Sale

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Qty

$ 2,518.00

This product was last offered at the strikethrough price on
05-03-2026

$ 2,404.99 USD

Limited Qty Sale

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The Mosselman Upgrade Turbocharger (MSL38-50) for the N20 PWG engine increases performance levels with proven reliability. Depending on the modifications done to the car and fuel type, this turbo set can deliver up to 500hp!

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Mosselman BMW N55 EWG Upgrade Turbocharger, MSL48-60

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with Electronic Wastegate

T#:12872410

Part#: 10210014

Ships in 6 Business Days

$ 3,524.99 USD

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$ 3,524.99 USD

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This Mossleman upgraded turbocharger will bring reliable high performance to your N55 EWG engine! Depending on modifications done to the vehicle, this turbo can deliver up to 600hp!

Mosselman BMW N55 PWG Upgrade Turbocharger, MSL48-60

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with Pneumatic Wastegate

T#:12872411

Part#: 10201016

Ships in 6 Business Days

$ 3,239.00 USD

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$ 3,239.00 USD

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This Mossleman upgraded turbocharger will bring reliable high performance to your N55 PWG engine! Depending on modifications done to the vehicle, this turbo can deliver up to 600hp!

N55 Mosselman Billet Oil Thermostat - Black

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:50101777

Part#: 30210057

Ships in 7 Business Days

$ 399.00 USD

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Qty

$ 399.00 USD

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The N55 engine is no stranger to oil cooling problems, that’s why we recommend installing the MSL Oil Thermostat. The standard oil thermostat will reach around 120 degrees Celsius with a normal driving style. The MSL Oil Thermostat will open at a lower temperature than the standard oil thermostat (at 85 degrees Celsius) and will keep the temperature stable between 95 and 105 degrees Celsius. Installing the MSL thermostat ensures a cooler oil temperature which will result in more stable performance, but above all this improves the reliability of the engine. It is recommended to install the thermostat, especially for cars that are tuned.

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Mosselman Stage 2 Turbo Upgrade - BMW N20 2.0L (With EWG)

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:40207515

Part#: 010210011

Special Order: No Guaranteed ETA

$ 2,518.00 USD

Add to Wish List

Qty

$ 2,518.00 USD

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The Mosselman Upgrade Turbocharger (MSL38-50) for the N20 EWG engine increases performance levels with proven reliability. Depending on the modifications done to the car and fuel type, this turbo set can deliver up to 500hp!

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Mosselman Turbosystems for BMW 4 Series F33 (2014+)

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Mosselman MSL Oil Thermostat Installation Kit

N55 Mosselman Billet Oil Thermostat

Mosselman Stage 2 Turbo Upgrade - BMW N20 2.0L (With PWG)

Mosselman BMW N55 EWG Upgrade Turbocharger, MSL48-60

Mosselman BMW N55 PWG Upgrade Turbocharger, MSL48-60

N55 Mosselman Billet Oil Thermostat - Black

Mosselman Stage 2 Turbo Upgrade - BMW N20 2.0L (With EWG)

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