{"product_id":"powerflex-bmw-m2-m3-m4-f8x-rear-differential-front-rear-mounting-bushes-dual-mount-differential-bracket","title":"Powerflex Complete Dual Differential Bracket \u0026 Bush Kit - BMW M2 F87, M3 F80 \u0026 M4 F82\/F83","description":"\u003cp\u003e\u003cstrong\u003eComplete bracket, front-bush and rear-bush package for BMW F8x M cars.\u003c\/strong\u003e This kit combines the Powerflex PFR5-4030 dual differential bracket, a full set of PFR5-4025 front mounting bushes and two PFR5-4026 rear mounting bushes. It is the polyurethane front-and-rear option, rather than our bracket-only or Genuine BMW rubber rear-bush package.\u003c\/p\u003e\u003ch2\u003eExactly what is included\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eComponent\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eQuantity supplied\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eMounting position\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePFR5-4030 dual differential bracket\u003c\/td\u003e\n\u003ctd\u003e1 bracket\u003c\/td\u003e\n\u003ctd\u003eRear differential bracket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePFR5-4025 front mounting bushes\u003c\/td\u003e\n\u003ctd\u003e1 full vehicle set\u003c\/td\u003e\n\u003ctd\u003eFront mountings of the rear differential\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePFR5-4026 rear mounting bush\u003c\/td\u003e\n\u003ctd\u003e2 bushes\u003c\/td\u003e\n\u003ctd\u003eBoth rear mounting positions for the dual-mount installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eThe PFR5-4030 bracket includes the manufacturer's supplied M14 bolt and thread locker. Other vehicle-specific replacement fasteners are not advertised as part of this package.\u003c\/p\u003e\u003ch2\u003eBMW M2, M3 and M4 fitment\u003c\/h2\u003e\u003cp\u003eFor BMW M2 F87, including M2 Competition, M3 F80, M4 Coupe F82 and M4 Convertible F83 with the applicable original differential and subframe mounting arrangement. These are F8x M-car applications, not all F-series BMWs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo not order this F8x kit for a G8x car on the basis of the shared rear bush.\u003c\/strong\u003e The G-series front mounting bush is PFR5-4024, not PFR5-4025, and the PFR5-4030 bracket has a separate F8x application list.\u003c\/p\u003e\u003ch2\u003eWhat does front and rear mean?\u003c\/h2\u003e\u003cp\u003eBoth bush types support the \u003cstrong\u003erear differential\u003c\/strong\u003e. PFR5-4025 fits its front mounting positions; PFR5-4026 fits its rear mounting position. This is not a set of rear subframe bushes, and it is not a front-axle differential kit.\u003c\/p\u003e\u003ch2\u003eChoose your package\u003c\/h2\u003e\u003cp\u003eAlready have suitable bushes? Choose the \u003ca href=\"\/products\/powerflex-bmw-m3-m4-f80-f82-f83-dual-mount-rear-differential-bracket\"\u003ePFR5-4030 bracket only\u003c\/a\u003e. To retain rubber bushes at the rear, compare the \u003ca href=\"\/products\/powerflex-bmw-m2-f87-comp-rear-differential-genuine-bmw-rear-mounting-bushes-dual-mount-bracket\"\u003ebracket with two Genuine BMW rear bushes\u003c\/a\u003e. The \u003ca href=\"\/products\/powerflex-bmw-m2-f87-comp-rear-differential-front-mounting-bushes-dual-mount-differential-bracket\"\u003ebracket and front-bush package\u003c\/a\u003e leaves rear-bush selection to you.\u003c\/p\u003e\u003ch2\u003eInstallation and road use\u003c\/h2\u003e\u003cp\u003eThis package addresses differential mounting movement, but does not guarantee the elimination of every drivetrain noise or wheel-hop symptom. Polyurethane mounts can transmit more noise and vibration than rubber; suitability depends on the car and the driver's priorities. Have the mounting points inspected and follow the manufacturer's fitting instructions. Confirm the exact chassis and configuration before purchase; there is no blanket fitment guarantee.\u003c\/p\u003e\u003cp\u003eExplore the \u003ca href=\"\/collections\/powerflex-performance-polyurethane-bushes\"\u003ePowerflex range\u003c\/a\u003e for individual replacement bushes.\u003c\/p\u003e\u003cdiv class=\"n72-tech-link\"\u003e\n\u003ch2\u003eBMW F8x differential mount technical guide\u003c\/h2\u003e\n\u003cp\u003eNot sure whether you need an individual bush, the PFR5-4030 bracket or a complete differential mounting package? Read our \u003ca href=\"\/blogs\/how-to-series\/bmw-f8x-differential-bush-failure-powerflex-dual-mount-bracket-guide\"\u003e\u003cstrong\u003eBMW F8x differential bush failure and Powerflex dual-mount bracket guide\u003c\/strong\u003e\u003c\/a\u003e. It explains the original single-rear-mount arrangement, common wear symptoms, the PFR5-4025 front bushes, PFR5-4026 rear bush and the available dual-mount configurations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Powerflex","offers":[{"title":"Default Title","offer_id":64334142767453,"sku":"PFR5-4025 + PFR5-4030 +","price":768.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/n72-bundle-packshot-2ce978b1e582101a-20261106.jpg?v=1793992384","url":"https:\/\/www.nineteen72performance.co.uk\/products\/powerflex-bmw-m2-m3-m4-f8x-rear-differential-front-rear-mounting-bushes-dual-mount-differential-bracket","provider":"Nineteen72 Performance","version":"1.0","type":"link"}