{"product_id":"mmx-performance-bmw-s58-billet-oil-filter-housing-cap","title":"MMX Performance BMW S58 Billet Oil Filter Housing Cap","description":"\u003cp\u003eThe \u003ca href=\"https:\/\/ind-distribution.com\/collections\/mmx-performance\"\u003eMMX Performance\u003c\/a\u003e BMW S58 Billet Oil Filter Housing Cap replaces the factory plastic housing on BMW's S58 engine with one machined from solid aluminum. The OE part cracks, deforms and loses its seal over time, and every oil service means removing and refitting it again. When it finally gives up, the result is oil seepage.\u003c\/p\u003e\n\n\u003cp\u003eThe MMX cap is crafted from a solid billet of 6061 aerospace-grade aluminum and anodized black. It is light, extremely durable, and holds its shape through the heat cycles that fatigue the plastic original.\u003c\/p\u003e\n\n\u003cp\u003eThe pressure control oil bypass is built directly into the MMX housing. On other aftermarket caps the fragile factory plastic bypass valve has to be transferred across, which is where it frequently breaks. Integrating the bypass removes that step entirely and keeps oil flow and pressure regulation consistent without relying on a known failure point.\u003c\/p\u003e\n\n\u003cp\u003eIt is a full OE replacement requiring no modifications, supplied with a factory-specification O-ring. Fitting is straightforward and best done alongside an oil and filter change. It is compatible with OEM oil filters and pairs with the MMX S58 stainless steel lifetime oil filter, which addresses the separate and well-documented risk of the factory paper element collapsing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for the factory plastic oil filter housing cap\u003c\/li\u003e\n  \u003cli\u003eCrafted from a solid billet of 6061 aerospace-grade aluminum\u003c\/li\u003e\n  \u003cli\u003eIntegrated pressure control oil bypass built into the housing\u003c\/li\u003e\n  \u003cli\u003eNo need to transfer or reuse the fragile factory plastic bypass valve\u003c\/li\u003e\n  \u003cli\u003eBlack anodized finish\u003c\/li\u003e\n  \u003cli\u003eSupplied with a factory-specification O-ring\u003c\/li\u003e\n  \u003cli\u003eFull OE replacement with no modifications required\u003c\/li\u003e\n  \u003cli\u003eFits every BMW S58 application, including the F97 X3M and F98 X4M\u003c\/li\u003e\n  \u003cli\u003eCompatible with OEM oil filters and the MMX S58 stainless steel lifetime oil filter\u003c\/li\u003e\n  \u003cli\u003eMMX part number: MMR17-1601\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eRelated Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/ind-distribution.com\/products\/mmx-performance-bmw-s58-stainless-steel-oil-filter\"\u003eMMX Performance BMW S58 Stainless Steel Oil Filter\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/ind-distribution.com\/products\/mmx-performance-bmw-s58-lifetime-oil-change-service-kit\"\u003eMMX Performance S58 Lifetime Oil Service Kit G8X M2 M3 M4\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/ind-distribution.com\/products\/mmr-performance-bmw-billet-oil-filler-cap-s58-b48e\"\u003eMMX Performance BMW Billet Oil Filler Cap - S58 \/ B48E\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"IND Distribution","offers":[{"title":"Default Title","offer_id":67643084112066,"sku":"MMR17-1601","price":158.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/6114\/5282\/files\/MMX-Performance-BMW-S58-Billet-Oil-Filter-Housing-Cap-Assembled.jpg?v=1791241039","url":"https:\/\/armotorwerkzshop.com\/products\/mmx-performance-bmw-s58-billet-oil-filter-housing-cap","provider":"ARMTWKZ","version":"1.0","type":"link"}