{"product_id":"powerflex-bmw-e82-e90-f20-f30-f32-rear-subframe-front-mounting-bush","title":"Powerflex Rear Subframe Front Mounting Bush PFR5-1220 for BMW 1 2 3 4 Series E81 E82 E87 E88 E90 E91 E92 E93 F20 F21 F22 F23 F30 F31 F32 F33 F36 - Anti-Squat Polyurethane Upgrade - Replaces 33312283382","description":"\u003cdiv class=\"product__description rte\"\u003e\n  \u003ch2\u003eRear Axle Carrier Front Mount Poly Bush Kit for BMW E8X E9X F2X F3X — Powerflex PFR5-1220\u003c\/h2\u003e\n\n  \u003cp\u003eTransform the way your BMW puts power down with this Powerflex rear axle carrier front mount kit, part number PFR5-1220. By replacing the soft factory rubber at the front of the rear sub-frame with high performance polyurethane, you gain crisper chassis control, improved anti squat geometry and far more consistent handling on fast road and track without the usual wear of OE bushes. It directly replaces BMW part 33312283382.\u003c\/p\u003e\n\n  \u003ch3\u003eWhy enthusiasts choose this upgrade\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eAnti squat geometry enhancement for stronger traction and reduced squat under hard acceleration.\u003c\/li\u003e\n    \u003cli\u003ePolyurethane construction resists deflection and heat, maintaining geometry where rubber gives way.\u003c\/li\u003e\n    \u003cli\u003eSharpened rear end response, better stability mid corner and cleaner power delivery out of bends.\u003c\/li\u003e\n    \u003cli\u003eDurable components designed to outlast standard rubber bushes, with corrosion resistant hardware.\u003c\/li\u003e\n    \u003cli\u003eOEM style fit with performance gains that suit daily driving, spirited B road use and track days.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003eWe have installed this kit on a wide range of customer cars and our own vehicles. Feedback is consistently positive: firmer, more planted rear axle feel, less wheel hop and a noticeable increase in confidence without harshness.\u003c\/p\u003e\n\n  \u003ch3\u003eHow PFR5-1220 works\u003c\/h3\u003e\n  \u003cp\u003eThis kit fits the front mounting points of the rear sub-frame and raises the front of the carrier slightly to add anti squat, a geometry change similar in concept to certain M model setups. If you prefer to retain the factory sub-frame height, choose Powerflex PFR5-420 instead. Building a more track focused car and want a stiffer compound? Consider the Powerflex Black Series version of this mount.\u003c\/p\u003e\n\n  \u003ch3\u003eVehicle compatibility\u003c\/h3\u003e\n  \u003cp\u003eDesigned for the following platforms and models:\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eBMW 1 Series: E81, E82, E87, E88 2004–2013, F20, F21 2011–2019\u003c\/li\u003e\n    \u003cli\u003eBMW 2 Series: F22, F23 2013 onwards\u003c\/li\u003e\n    \u003cli\u003eBMW 3 Series: E90, E91, E92, E93, F30, F31 2011 onwards\u003c\/li\u003e\n    \u003cli\u003eBMW 4 Series: F32, F33, F36 2013 onwards\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhat is included\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e2 x Powerflex rear axle carrier front mount bushes\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003eQuantity required per vehicle: 2\u003c\/p\u003e\n\n  \u003ch3\u003ePart numbers\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ePowerflex: PFR5-1220\u003c\/li\u003e\n    \u003cli\u003eDirect replacement for BMW OE: 33312283382\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eFitting and setup\u003c\/h3\u003e\n  \u003cp\u003eProfessional fitting is recommended as the rear sub-frame must be supported and the original bushes pressed out. A full four wheel alignment is advised after installation.\u003c\/p\u003e\n  \u003cp\u003eWant it installed properly first time? Book with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quote.\u003c\/p\u003e\n\n  \u003ch3\u003ePre dispatch compatibility check\u003c\/h3\u003e\n  \u003cp\u003eWe can verify fitment before shipping. Add your UK registration or the last 7 of your VIN at checkout so we can confirm the correct kit for your car.\u003c\/p\u003e\n\n  \u003ch3\u003eBuilt by\u003c\/h3\u003e\n  \u003cp\u003ePowerflex\u003c\/p\u003e\n\n  \u003ch3\u003ePopular search terms\u003c\/h3\u003e\n  \u003cp\u003eBMW rear axle bush kit, subframe front mount poly bushes, E90 rear subframe upgrade, E92 poly bushing, F30 rear carrier mounts, E87 suspension bushes, F32 handling upgrade, anti squat BMW upgrade, polyurethane suspension bushes BMW, rear end stability, wheel hop fix BMW, fast road suspension BMW, rear sub frame inserts, performance chassis bushings, PFR5-1220 BMW, replaces 33312283382, E9X F3X rear axle bushes, Powerflex Black Series option, PFR5-420 standard height option.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Powerflex","offers":[{"title":"Default Title","offer_id":56008741749122,"sku":null,"price":158.28,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/PowerflexBMWF20F21RearSubframeFrontMountingBush_1946x_fa098571-bd1d-46d8-bd9f-09e63c24aa8d.jpg?v=1764091692","url":"https:\/\/mjmodifications.co.uk\/products\/powerflex-bmw-e82-e90-f20-f30-f32-rear-subframe-front-mounting-bush","provider":"MJ Modifications","version":"1.0","type":"link"}