{"product_id":"mmx-oem-differential-dual-mount-no-bush-bmw-g8x-m2-m3-m4","title":"MMX OEM Differential Dual Mount (No Bush) | BMW G8x M2 M3 M4","description":"\u003ch2\u003eMMX OEM Differential Dual Mount — BMW G8x M2, M3 \u0026amp; M4\u003c\/h2\u003e\n\n\u003cp\u003eThe MMX Performance Dual Differential Mount has been purpose-designed to reinforce one of the most crucial components of the G8x M2, M3 and M4 drivetrain. By utilising the factory secondary bush mounting hole, it significantly increases differential stability under high-load acceleration and dynamic driving — adding a second point of support to improve rigidity, reduce unwanted movement, and sharpen driveline response under load.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Fit the MMX Differential Dual Mount?\u003c\/h2\u003e\n\u003cp\u003eUnder hard acceleration and aggressive cornering, the single-mount differential arrangement in the G8x can allow excessive movement that reduces traction, blunts drivetrain response, and in extreme cases contributes to diff and CV seal weeping. The MMX dual mount eliminates this by adding a second, solid contact point using the factory secondary mounting hole — no modification required.\u003c\/p\u003e\n\u003cp\u003eThe mount offers OEM fitment with no modification required. It bolts directly to the factory differential with the factory sump retained — meaning there is no need to remove or replace the OEM sump, and no fluids need to be drained. The mount can be removed at any time and returned to stock.\u003c\/p\u003e\n\u003cp\u003eDesigned for versatility, it provides perfect fitment with the OEM rubber bush (33 31 6 899 168), as well as with aftermarket polyurethane or solid differential bushes.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eUses the factory secondary bush mounting hole for added stability under load\u003c\/li\u003e\n  \u003cli\u003eOEM fitment — no modification needed; factory sump stays in place, no fluids drained\u003c\/li\u003e\n  \u003cli\u003eCompatible with OEM rubber bush (33 31 6 899 168), polyurethane or solid bushes\u003c\/li\u003e\n  \u003cli\u003eReduces diff movement to help stop diff and CV seal weeping\u003c\/li\u003e\n  \u003cli\u003eImproves tyre traction and overall vehicle dynamics\u003c\/li\u003e\n  \u003cli\u003eCNC-machined from 6061-T6 billet aluminium for strength and low weight\u003c\/li\u003e\n  \u003cli\u003eEnhances drivetrain response and driver feedback\u003c\/li\u003e\n  \u003cli\u003eAll required hardware included — bush not included\u003c\/li\u003e\n  \u003cli\u003eFully reversible — no permanent modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003cp\u003eBMW G-Series — G80\/G81, G82\/G83, G87\u003cbr\u003e\nBMW M2 (G87) — 2023+\u003cbr\u003e\nBMW M3 (G80\/G81) — 2021+\u003cbr\u003e\nBMW M4 (G82\/G83) — 2021+\u003cbr\u003e\nS58 engine\u003c\/p\u003e","brand":"MMX","offers":[{"title":"Default Title","offer_id":58279797752192,"sku":"MMR55-1606","price":349.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/7557\/5573\/files\/MMR55-1606_6.png?v=1781685311","url":"https:\/\/stringtheorygarage.com\/products\/mmx-oem-differential-dual-mount-no-bush-bmw-g8x-m2-m3-m4","provider":"String Theory Garage","version":"1.0","type":"link"}