MMX Performance Low Oil Temperature Thermostat – BMW N54 & N55
Maintain safe, consistent oil temperatures on your BMW N54 or N55 with the MMX Performance Low Oil Temperature Thermostat — an essential upgrade for high-power, hard-driven, or track-used vehicles.
As power increases and driving intensity rises, oil temperatures can quickly exceed optimal levels. Excessive oil heat reduces lubrication effectiveness, increasing wear and risk under sustained load. The MMR low-temp thermostat helps regulate oil temperatures to a stable 90°C–110°C, ensuring reliable lubrication and improved engine protection.
This upgrade offers a cost-effective alternative to a full oil cooler system, delivering meaningful temperature control without the expense or complexity of additional hardware. It’s particularly beneficial for vehicles driven hard on the road, used on track, or operated in warmer climates.
Precision-machined from aircraft-grade 6061 aluminium and finished in MMR’s dark anthracite anodising, the thermostat is built for durability, thermal stability, and long service life.
Key Features:
Designed for BMW N54 & N55 engines
Maintains oil temperatures between 90°C–110°C
Improves lubrication consistency under high load
Ideal for track, fast road & high-power builds
Cost-effective alternative to oil cooler upgrades
CNC-machined from 6061 billet aluminium
Durable dark anthracite anodised finish
Vehicle Compatibility:
Fits BMW models with N54 or N55 engines, including:
1-Series, 2-Series, 3-Series & 4-Series
E82, E88, E90, E91, E92, E93
F20, F21, F22, F23, F30, F31, F32, F33
M135i, M235i, 335i, 435i
Model years: 2008–2020 Not suitable for pre-2008 models.
