{"product_id":"stxa-coilover-kit-4-series-f32-f33-f36-3c-convertible-2wd-without-electronic-dampers-max-allowed-axle-weight-in-kg-front-1025","title":"STXA Coilover Kit - 4-series (F32, F33, F36); (3C) convertible; 2WD without electronic dampers max. allowed axle weight in kg Front: -1025","description":"\u003cp\u003eUnlock precision handling, a purposeful drop, and everyday comfort with this height and damping adjustable sports suspension kit for the BMW 4 Series. Built with KW Automotive expertise for ST Suspensions, it delivers fast-road control and track-day confidence while keeping ride quality refined for British roads.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eVehicle compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBMW 4 Series F32 Coupe, F33 Cabriolet, F36 Gran Coupe\u003c\/li\u003e\n  \u003cli\u003eRear-wheel-drive models without factory adaptive damping\u003c\/li\u003e\n  \u003cli\u003eMaximum permitted axle loads: front 961 to 1025 kg, rear up to 1265 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eLowering range\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFront: 40 to 65 mm\u003c\/li\u003e\n  \u003cli\u003eRear: 40 to 65 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy choose this upgrade\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExternally adjustable rebound damping so you can fine-tune comfort and control in minutes\u003c\/li\u003e\n  \u003cli\u003eKW twin-tube damper technology with low-friction internals for crisp response and stability\u003c\/li\u003e\n  \u003cli\u003eGalvanised struts with additional coating for long-term corrosion protection\u003c\/li\u003e\n  \u003cli\u003eThreaded height adjustment on both axles within the TUV-tested range\u003c\/li\u003e\n  \u003cli\u003eComplete kit with vehicle-specific springs, adjustable spring seats, bump stops and dust boots\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eReal-world results\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe have fitted this setup to customer cars and our own builds. Feedback is consistently positive, highlighting sharper turn-in, reduced body roll and improved confidence without sacrificing daily drivability. It is a superb choice for fast-road use and occasional track days, as well as achieving a clean, even stance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFitting and support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProfessional installation recommended. MJ Modifications in Warwickshire can supply and fit this kit for you. For a tailored quote, email \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eGood to know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEngineered by KW Automotive exclusively for ST Suspensions\u003c\/li\u003e\n  \u003cli\u003eExternal rebound adjustment located at the top of the piston rod for quick changes\u003c\/li\u003e\n  \u003cli\u003ePressure-resistant damper housings and multi-lip sealing for durability in all weather\u003c\/li\u003e\n  \u003cli\u003ePlease verify axle loads and model details before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat drivers search for\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBMW 4 Series suspension upgrade, BMW F32 adjustable suspension, F33 cabriolet lowering kit, F36 Gran Coupe suspension kit, height adjustable struts, rebound adjustable shocks, performance suspension, sports shocks and springs, street and track setup, fast-road coilover system, RWD handling upgrade, non-adaptive damper cars, cornering grip improvement, stance and handling package, KW engineered dampers, ST Suspensions XA.\u003c\/p\u003e","brand":"Performance M","offers":[{"title":"Default Title","offer_id":55977946349954,"sku":"pwws425b5k","price":980.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/st_coilover_kit_st_xa_18220039_1_2__42335.1532353327.jpg?v=1763377437","url":"https:\/\/mjmodifications.co.uk\/products\/stxa-coilover-kit-4-series-f32-f33-f36-3c-convertible-2wd-without-electronic-dampers-max-allowed-axle-weight-in-kg-front-1025","provider":"MJ Modifications","version":"1.0","type":"link"}