{"product_id":"powerflex-bmw-f20-f22-f30-f32-front-radius-arm-to-chassis-bush-inc-m135ix-m240ix-335ix-440ix","title":"Powerflex PFF5-4101 Polyurethane Front Radius Arm to Chassis Bush for BMW F20 F21 F22 F23 F30 F31 F32 F33 F34 F36 xDrive (Tension Strut\/Lower Control Arm Rear)","description":"\u003cdiv class=\"product__description rte\"\u003e\n  \n  \u003ch2\u003eBMW F2x F3x xDrive Front Thrust Arm Rear Mount Poly Bush Kit - PFF5-4101\u003c\/h2\u003e\n  \n  \u003cp\u003e\n    Transform front-end precision and braking stability on your BMW xDrive with this uprated polyurethane set for the front lower arm rear mounting point. Designed to replace the soft OE hydrobush, this kit keeps alignment true under load, boosts caster stability and gives you crisp steering feel on road or track. The sleeve is machined with an offset bore to mirror the factory eccentricity, so you keep the correct geometry while dramatically cutting unwanted arm movement.\n  \u003c\/p\u003e\n  \n  \u003cp\u003e\n    We run these on our own cars and have fitted them for countless customers. Feedback is consistently positive: tighter turn-in, more confidence under hard braking, improved tyre contact and far better consistency than ageing rubber. If you want an all-wheel-drive BMW that feels planted and responsive, this is a superb upgrade or OE-quality replacement.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003eHighlights\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eSharper steering response and reduced wander at motorway speeds\u003c\/li\u003e\n    \u003cli\u003eGreater braking stability with less dive and squirm\u003c\/li\u003e\n    \u003cli\u003eMaintains caster and front-end geometry thanks to the offset sleeve\u003c\/li\u003e\n    \u003cli\u003eHard-wearing polyurethane for long service life and repeatable performance\u003c\/li\u003e\n    \u003cli\u003eDirect-fit bush kit for the front compression strut rear position\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eFitment\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003exDrive models only. Not suitable for rear-wheel drive variants.\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eBMW 1 Series F20 F21: 118dX, 120dX, M135iX, M140iX\u003c\/li\u003e\n    \u003cli\u003eBMW 2 Series F22 F23: 220dX, 228iX, 230iX, M235iX, M240iX\u003c\/li\u003e\n    \u003cli\u003eBMW 3 Series F30 F31: 318dX, 320dX, 320iX, 328dX, 328iX, 330dX, 330iX, 335dX, 335iX, 340iX\u003c\/li\u003e\n    \u003cli\u003eBMW 3 Series F34 GT: 320dX, 320iX, 328iX, 330dX, 330iX, 335dX, 340iX\u003c\/li\u003e\n    \u003cli\u003eBMW 4 Series F32 F33 F36: 420dX, 420iX, 428iX, 430dX, 430iX, 435dX, 435iX, 440iX\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eWhat you receive\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e2 x polyurethane bushes for the front lower control arm rear mounting point\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003ePart numbers\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ePowerflex: \u003cstrong\u003ePFF5-4101\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003cli\u003eOEM cross-reference: \u003cstrong\u003e31126854729\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eWhy enthusiasts choose this upgrade\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eMore direct steering with reduced play at the wheel\u003c\/li\u003e\n    \u003cli\u003ePredictable cornering and improved tyre contact patch\u003c\/li\u003e\n    \u003cli\u003eConsistent performance compared with perished stock hydrobushes\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eInstallation\u003c\/h3\u003e\n  \u003cp\u003e\n    Professional fitting recommended. MJ Modifications offers in-house installation in Warwickshire. For a quote or to book, email \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003eCompatibility check\u003c\/h3\u003e\n  \u003cp\u003e\n    We verify fitment before dispatch. Add your UK registration or last 7 digits of the VIN at checkout to ensure the correct kit for your BMW.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003eManufacturer\u003c\/h3\u003e\n  \u003cp\u003ePowerflex\u003c\/p\u003e\n  \n  \u003ch3\u003eProduct image\u003c\/h3\u003e\n  \u003cp\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1272\/9301\/files\/Powerflex_BMW_F20_F22_F30_F32_Front_Radius_Arm_To_Chassis_Bush_Inc._M135ix_M240ix_335ix_440ix_-2_2048x2048.jpg?v=1623137411\" alt=\"Powerflex PFF5-4101 BMW F20 F21 F22 F23 F30 F31 F32 F33 F34 F36 xDrive front thrust arm rear mount poly bush kit\"\u003e\n  \u003c\/p\u003e\n  \n  \u003cp\u003e\n    Search terms: BMW F series xDrive front thrust arm bush, front lower arm rear mount bushings, compression strut rear bush kit, wishbone rear mount polybush, caster bush upgrade, thrust arm hydrobush replacement, front reaction arm bushing, BMW 1 Series 2 Series 3 Series 4 Series all-wheel-drive suspension bushes, PFF5-4101, 31126854729, M135iX M140iX M235iX M240iX 335iX 340iX 435iX 440iX bush kit, polyurethane suspension upgrade, BMW F20 F21 F22 F23 F30 F31 F32 F33 F34 F36 front arm rear position, uprated wishbone bushes UK.\n  \u003c\/p\u003e\n  \n\u003c\/div\u003e","brand":"Powerflex","offers":[{"title":"Default Title","offer_id":56008723759490,"sku":null,"price":109.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/PowerflexBMWF20F22F30F32FrontRadiusArmToChassisBush_Inc.M135ix_M240ix_335ix_440ix_-1_1946x_46008936-a8b0-4802-9e68-fb43c7912fb5.jpg?v=1764091370","url":"https:\/\/mjmodifications.co.uk\/products\/powerflex-bmw-f20-f22-f30-f32-front-radius-arm-to-chassis-bush-inc-m135ix-m240ix-335ix-440ix","provider":"MJ Modifications","version":"1.0","type":"link"}