BMW N54 / N55 / S55 Engine Billet Aluminium Oil Thermostat Housing Cover & Plug Kit (Replaces 11617568552) Towing Mirror Chrome Housing - Matches factory

Chrome Housing - Matches factory aesthetic while standing out with modern styling

45-Degree Bend - Factory-molded angle eliminates DIY bending and weak points in tight routing paths

This bracket mounts at factory anchor points—no drilling or cutting required

No modifications to the cat or mid-pipe needed

so it sits between the frame and factory cover

BMW N54 / N55 / S55 Engine Billet Aluminium Oil Thermostat Housing Cover & Plug Kit (Replaces 11617568552) Towing Mirror Chrome Housing - Matches factoryReplace your aged factory oil thermostat housing cover and plug with this premium billet aluminium upgrade, precision CNC machined from aircraft grade aluminium for permanent durability and a refined engine bay aesthetic. The factory oil thermostat housing cover and plug on N54, N55, and S55 engines are common engine bay components that suffer from aging, surface degradation, and seal failure over time leaving the engine bay looking tired and creating