{"product_id":"powerflex-bmw-m2-f87-comp-rear-differential-front-mounting-bushes-dual-mount-differential-bracket","title":"Powerflex Dual Diff Bracket \u0026 Front Bush Set - BMW M2, M3 \u0026 M4 F8x","description":"\u003cp\u003e\u003cstrong\u003ePFR5-4030 bracket plus PFR5-4025 front mounting bush set. Rear mounting bushes are not included.\u003c\/strong\u003e This BMW F8x package is for customers who want the Powerflex dual differential bracket and front mounting bushes while selecting or retaining their own suitable rear bushes.\u003c\/p\u003e\u003ch2\u003eIncluded and excluded components\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOne Powerflex PFR5-4030 dual-mount rear differential bracket, with the manufacturer's supplied M14 bolt and thread locker.\u003c\/li\u003e\n\u003cli\u003eOne full vehicle set of Powerflex PFR5-4025 bushes for the front mountings of the rear differential.\u003c\/li\u003e\n\u003cli\u003eNo PFR5-4026 rear bushes and no Genuine BMW rear bushes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA dual-bush rear installation needs two suitable rear bushes in total. Do not assume this package contains them. Choose the \u003ca href=\"\/products\/powerflex-bmw-m2-m3-m4-f80-f82-f83-f87-rear-differential-rear-mounting-bush\"\u003ePFR5-4026 rear bush\u003c\/a\u003e separately, or purchase the \u003ca href=\"\/products\/powerflex-bmw-m2-m3-m4-f8x-rear-differential-front-rear-mounting-bushes-dual-mount-differential-bracket\"\u003ecomplete bracket, front-bush and two-rear-bush kit\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eVerified F8x component applications\u003c\/h2\u003e\u003cp\u003eThe PFR5-4030 and PFR5-4025 combination is for BMW M2 F87, including M2 Competition, M3 F80, M4 Coupe F82 and M4 Convertible F83. Check that the original mounting arrangement is present, especially on cars with modified differentials or subframes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNot a general F-series or G-series kit.\u003c\/strong\u003e G8x front differential mounting bushes use a different reference, PFR5-4024. Shared rear-bush references do not establish that the F8x bracket fits a G80, G81, G82, G83 or G87.\u003c\/p\u003e\u003ch2\u003eFront bushes of the rear differential\u003c\/h2\u003e\u003cp\u003eThe word front describes the forward mounting positions on the rear differential. These PFR5-4025 bushes are not front suspension bushes, rear subframe bushes or front-axle differential mounts. The separate PFR5-4026 rear bushes support the rear of the same differential.\u003c\/p\u003e\u003ch2\u003eCompare the other packages\u003c\/h2\u003e\u003cp\u003eChoose \u003ca href=\"\/products\/powerflex-bmw-m3-m4-f80-f82-f83-dual-mount-rear-differential-bracket\"\u003ebracket only\u003c\/a\u003e when no front bush set is required. The \u003ca href=\"\/products\/powerflex-bmw-m2-f87-comp-rear-differential-genuine-bmw-rear-mounting-bushes-dual-mount-bracket\"\u003eGenuine BMW rear-bush and bracket package\u003c\/a\u003e contains two rubber rear bushes but no front bush set.\u003c\/p\u003e\u003ch2\u003eBefore fitting\u003c\/h2\u003e\u003cp\u003eHave the existing bushes and mounting points inspected, and follow the Powerflex fitting instructions. Polyurethane mounting changes can affect cabin noise and vibration; they are not a guaranteed cure for every drivetrain symptom. Confirm the exact chassis and installation requirements before ordering; there is no blanket fitment guarantee.\u003c\/p\u003e\u003cp\u003eBrowse all \u003ca href=\"\/collections\/powerflex-performance-polyurethane-bushes\"\u003ePowerflex bushes and mounting upgrades\u003c\/a\u003e.\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":58058736075101,"sku":"PFR5-4025 + PFR5-4030","price":877.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/Powerflex-BMW-F80-Rear-Differential-Front-Mounting-Bush.webp?v=1775723372","url":"https:\/\/www.nineteen72performance.com\/products\/powerflex-bmw-m2-f87-comp-rear-differential-front-mounting-bushes-dual-mount-differential-bracket","provider":"Nineteen72 Performance","version":"1.0","type":"link"}