{"product_id":"mmx-high-capacity-billet-diff-sump-bmw-m2-m3-m4-g87-g80-g81-g82-g83-s58","title":"MMX High Capacity Billet Diff Sump - BMW M2 M3 M4 G87 G80 G81 G82 G83 S58","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\u003cp\u003eThe MMX High-Capacity Baffled Differential Sump is designed to keep the rear differential of the BMW G8x M2, M3 and M4 - rear-wheel drive or xDrive - working at its best under sustained track and hard road use.\u003c\/p\u003e\u003cp\u003eIt increases oil capacity by up to 2 litres, and an integrated internal windage tray keeps the gears and pinion lubricated while reducing component drag, cutting drivetrain losses. Internal and external cooling fins add surface area to shed heat and keep oil temperatures consistent, and MMX state the sump prevents the \"Rear Axle Differential Lock: Driving Stability Limited\" warning, giving more uninterrupted time on track.\u003c\/p\u003e\u003cp\u003ePrecision machined from 6061-T6 billet aluminium, it fits exactly like OE to the existing factory mounts with no modification. An additional -8AN port, with an M22 to -8AN adaptor included, allows an external diff oil cooler to be added.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUp to 2 litres more differential oil capacity\u003c\/li\u003e\n\u003cli\u003eIntegrated internal windage tray - constant gear and pinion lubrication, less drag\u003c\/li\u003e\n\u003cli\u003eInternal and external cooling fins for consistent oil temperatures\u003c\/li\u003e\n\u003cli\u003eExtra -8AN port with M22 to -8AN adaptor for an external oil cooler\u003c\/li\u003e\n\u003cli\u003e6061-T6 billet aluminium, fits like OE to the factory mounts\u003c\/li\u003e\n\u003cli\u003eWorks with the MMX Dual Differential Mount (MMR55-1606) with no extra hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBillet CNC-machined baffled sump\u003c\/li\u003e\n\u003cli\u003eBillet CNC-machined windage tray\u003c\/li\u003e\n\u003cli\u003eMagnetic drain plug + seal\u003c\/li\u003e\n\u003cli\u003eFill plug + seal\u003c\/li\u003e\n\u003cli\u003eM22 to -8AN adaptor for an external oil cooler\u003c\/li\u003e\n\u003cli\u003eNecessary hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRun the sump on its own, or with the MMX Dual Differential Mount (MMR55-1606, sold separately), which bolts to it with no additional hardware. For the F8x M2, M3 and M4 see MMX MMR55-1000.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eBMW G8x with the S58 engine: M2 G87 (incl CS), M3 G80 saloon and G81 Touring, M4 G82 coupe and G83 Convertible - rear-wheel drive and xDrive, including Competition and CS models. The M4 CSL is not listed.\u003c\/p\u003e\u003cp\u003eCheck the compatibility table for your exact car. If you are unsure, send us your registration or VIN and we will confirm it before you buy.\u003c\/p\u003e\u003cp\u003eMMX Performance is the new name of MMR Performance - same parts, same part numbers.\u003c\/p\u003e\n\u003ch6\u003eProduct Details\u003c\/h6\u003e\n\u003cdiv\u003e\n\u003cb\u003eBrand: \u003c\/b\u003eMMX Performance\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eCountry\/Region of Manufacture: \u003c\/b\u003eUnited Kingdom\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUnited Kingdom\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUnit Type: \u003c\/b\u003eUnit\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003ePerformance Part: \u003c\/b\u003eYes\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eClassic Car Part: \u003c\/b\u003eNo\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eManufacturer Part Number: \u003c\/b\u003eMMR55-1600\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eType: \u003c\/b\u003eDifferential Cover\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003ePlacement on Vehicle: \u003c\/b\u003eRear\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eMaterial: \u003c\/b\u003e6061-T6 billet aluminium\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUnit Quantity: \u003c\/b\u003e1\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eEAN: \u003c\/b\u003e5061024132363\u003c\/div\u003e\n\u003ch6\u003eVehicle Fitment\u003c\/h6\u003e\u003ctable style=\"width:100%; border-collapse:collapse; font-size:14px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e2 Series\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003e2022-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e2 Series\u003c\/td\u003e\n\u003ctd\u003eM2 CS\u003c\/td\u003e\n\u003ctd\u003e2025-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e3 Series\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003e2020-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e3 Series\u003c\/td\u003e\n\u003ctd\u003eM3 Competition\u003c\/td\u003e\n\u003ctd\u003e2020-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e3 Series\u003c\/td\u003e\n\u003ctd\u003eM3 Competition xDrive\u003c\/td\u003e\n\u003ctd\u003e2021-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e3 Series\u003c\/td\u003e\n\u003ctd\u003eM3 CS xDrive\u003c\/td\u003e\n\u003ctd\u003e2023-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e4 Series\u003c\/td\u003e\n\u003ctd\u003eM4\u003c\/td\u003e\n\u003ctd\u003e2020-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e4 Series\u003c\/td\u003e\n\u003ctd\u003eM4 Competition\u003c\/td\u003e\n\u003ctd\u003e2020-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e4 Series\u003c\/td\u003e\n\u003ctd\u003eM4 Competition M xDrive\u003c\/td\u003e\n\u003ctd\u003e2021-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e4 Series\u003c\/td\u003e\n\u003ctd\u003eM4 CS xDrive\u003c\/td\u003e\n\u003ctd\u003e2024-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n","brand":"MMX Performance","offers":[{"title":"Default Title","offer_id":56488533819771,"sku":"MMR-MMR55-1600","price":1439.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/6700\/2795\/files\/MMR-MMR55-1600-01-main.jpg?v=1791235670","url":"https:\/\/hazmotorsport.co.uk\/products\/mmx-high-capacity-billet-diff-sump-bmw-m2-m3-m4-g87-g80-g81-g82-g83-s58","provider":"HAZ MOTORSPORT","version":"1.0","type":"link"}