The MMX Oil Filter Housing is a premium replacement for BMW’s factory plastic housing, which is prone to cracking and oil leaks. Designed for engines including the N20, N52, N54, N55, and S55, this billet aluminium housing eliminates one of the most common weak points in BMW engines while adding strength, reliability, and style.
Each housing is CNC-machined from a single billet of 6061 aerospace-grade aluminium using advanced 5-axis technology. After machining, it is polished and gloss-black anodised for a sleek, durable finish that resists corrosion and maintains its appearance for years to come. Lightweight yet extremely strong, the MMX housing is built to last the lifetime of your car.
Unlike other aftermarket options, the MMX unit features an integrated pressure control oil bypass, meaning you don’t need to reuse or transfer the fragile OE plastic bypass valve. This ensures easy installation and improved reliability straight out of the box.
Key Features:
Part Number: MMR03-0101-BL
Fits BMW N20, N52, N54, N55 & S55 engines
CNC-machined from a solid billet of 6061 aerospace-grade aluminium
Integrated pressure control oil bypass – no need to transfer OE valve
Polished and gloss black anodised for strength and long-lasting finish
Lightweight, highly durable construction
Direct OE replacement with no modifications required
Supplied as a complete kit ready to install
Compatibility:
BMW models fitted with N20, N52, N54, N55 & S55 engines
Popular applications include:
BMW E9X 335i (N54/N55)
BMW F2X M135i / M235i (N55)
BMW F3X 335i/435i (N55)
BMW F8X M3 / M4 (S55)
BMW F87 M2 Competition (S55)
And all other N20/N52 variants
Upgrade your BMW with the MMX Oil Filter Housing – engineered for strength, precision, and peace of mind. No more leaks, no more fragile plastic, just a beautifully designed billet solution built to last.
