MMX Performance S58 Lifetime Oil Service Kit G8X M2 M3 M4

The MMX S58 Lifetime Oil Change Service Kit transforms a routine oil service into a permanent reliability upgrade for the G8X M2, M3, and M4. Three precision-machined motorsport-grade components (bundled into one kit) directly address two well-documented S58 lubrication-system weak points: the OEM paper oil filter that can collapse over time and restrict flow, and the OEM plastic oil filter housing that is prone to cracking under heat cycles and torque stress.

At the heart of the kit is MMX's high-performance stainless steel lifetime oil filter. Built from medical-grade pleated stainless filtration medium, it captures particles down to 20 microns while delivering up to 5× the flow rate of comparable paper filters, and because it's stainless, it's fully reusable and cleanable. Filtration consistency is maintained across the entire filter surface, and the unit is designed to last the lifetime of the engine when properly cleaned at each oil service. No more failed paper filters; no more flow restriction over time.

Backing the filter is a precision-machined billet aluminium oil filter housing, finished in gloss black. Machined from aerospace-grade 6061 aluminium, it replaces the fragile OEM plastic housing with a structurally rigid alternative that won't crack under heat cycling or torque load. An integrated pressure-control oil bypass is built into the MMX housing, eliminating the need to transfer the OEM plastic bypass valve during installation, simplifying the swap, and improving overall reliability of the lubrication circuit.

Completing the package is the MMX magnetic sump plug, a high-strength magnetic drain plug that captures ferrous particles circulating in the engine oil before they continue through the lubrication system. As the S58 accumulates miles, microscopic iron particles are an unavoidable wear product; capturing them at the drain plug protects bearing surfaces, oil pump components, and the timing chain over the long term. Five sealing washers are included for repeated oil services.

Three upgrades, one kit, no compromises. The ultimate S58 oil service kit.

Product Details

• Stainless steel lifetime oil filter: 20-micron filtration, up to 5× flow vs. paper filter, reusable / cleanable
• Billet 6061 aluminium oil filter housing: gloss black, integrated pressure-control bypass, replaces fragile OEM plastic
• High-strength magnetic sump plug: captures ferrous wear particles
• 5× sealing washers included for repeated services
• Direct OE replacement: no modifications required
• SKU: MMR17-1600FK

What's Included

• 1× High-performance stainless steel lifetime oil filter (MMR17-1602)
• 1× Precision-machined billet oil filter housing (MMR17-1601)
• 1× Magnetic sump plug (MMR03-0504)
• 5× Sealing washers

Vehicle Applications

• BMW M2 (G87)
• BMW M3 (G80 / G81)
• BMW M4 (G82 / G83)

Related Products

• MMX Stainless Steel Lifetime Oil Filter S58 (MMR17-1602)
• MMX Billet Oil Filter Housing S58 (MMR17-1601)
• MMX Magnetic Sump Plug (MMR03-0504)

Notes

• Engine oil is NOT included. Source BMW-spec 0W-20 separately for the oil change (S58 capacity is approximately 6.5 litres).
• Sealing washers are consumable: replace at each oil service. The kit's 5 washers cover roughly 5 oil changes.
• Includes a 1-year manufacturer warranty against defects in materials and workmanship
• Designed and tested in the United Kingdom