{"product_id":"eibach-e10-20-045-12-22-bmw-4-g23-g83-pro-kit-performance-spring-kit","title":"Eibach Pro-Kit Lowering\/Sport Springs E10-20-045-12-22 for BMW 4 Series Convertible\/Cabriolet G23\/G83 (2020+) - M440d Mild-Hybrid xDrive - 25-30mm Front, 20-25mm Rear - Performance Suspension Coil Spring Drop Kit","description":"\u003cdiv\u003e\n  \u003ch2\u003eEibach Pro-Kit Sport Springs for BMW 4 Series Convertible G23 G83\u003c\/h2\u003e\n\n  \u003cp\u003e\n    Unlock sharper handling, a purposeful stance and confidence on every B-road with the Eibach Pro-Kit spring set, part number \u003cstrong\u003eE10-20-045-12-22\u003c\/strong\u003e. Tailored for the BMW 4 Series drop-top platform G23 and G83 from 2020 onwards, including the M440d mild-hybrid xDrive, this precision spring package delivers a tasteful ride height reduction with everyday usability and OEM-level refinement.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eWhat you will feel\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eQuicker turn-in and flatter cornering thanks to progressive-rate coils\u003c\/li\u003e\n    \u003cli\u003eReduced body roll, brake dive and rear squat for cleaner weight transfer\u003c\/li\u003e\n    \u003cli\u003eA balanced, factory-plus ride that works seamlessly with standard dampers\u003c\/li\u003e\n    \u003cli\u003eLess arch gap and a level, aggressive road presence without compromising comfort\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    We have installed these on customer cabrio models at MJ Modifications and the feedback is consistently positive. Owners love the composed chassis, improved grip and the tasteful drop that enhances the look without scraping or harshness when paired with healthy OE shocks.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eLowering range and technical details\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eFront ride height reduction: 25 to 30 mm\u003c\/li\u003e\n    \u003cli\u003eRear ride height reduction: 20 to 25 mm\u003c\/li\u003e\n    \u003cli\u003eFront axle load: 1170\u003c\/li\u003e\n    \u003cli\u003eRear axle load: 1360\u003c\/li\u003e\n    \u003cli\u003eEngineered to work with original equipment dampers for road use\u003c\/li\u003e\n    \u003cli\u003eProgressive spring characteristics for comfort on poor surfaces with support in hard driving\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eVehicle coverage\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eBMW 4 Series Cabriolet G23 and G83 from 2020 onward\u003c\/li\u003e\n    \u003cli\u003eIncludes M440d mild-hybrid xDrive\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhat is in the box\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eFront springs: F11-20-045-03-FA\u003c\/li\u003e\n    \u003cli\u003eRear springs: F11-20-014-17-HA\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eFitment notes\u003c\/h3\u003e\n  \u003cp\u003e\n    All lowering figures are measured against the Standard chassis height. If your vehicle is a factory sport variant such as M Sport, it may already sit lower as standard. Subtract the factory reduction to estimate your final drop.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eProfessional fitting and alignment\u003c\/h3\u003e\n  \u003cp\u003e\n    For the best results, have the kit installed and aligned by specialists. Book expert fitting at \u003cstrong\u003eMJ Modifications, Warwickshire\u003c\/strong\u003e. Request a quote at \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eCompatibility check before dispatch\u003c\/h3\u003e\n  \u003cp\u003e\n    We confirm compatibility before shipping. Add your UK registration or the last 7 digits of your VIN at checkout so we can verify fitment for your specific BMW 4 Series convertible.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eManufacturer and warranty\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eibach\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e 5 Year Eibach Warranty\u003c\/p\u003e\n\n  \u003ch3\u003eSEO friendly search terms\u003c\/h3\u003e\n  \u003cp\u003e\n    BMW 4 Series cabrio sport springs, BMW G23 convertible spring kit, BMW G83 cabriolet spring upgrade, Eibach sport coils BMW 4 Series, E10-20-045-12-22 spring kit, lowering kit for BMW 4 Series soft-top, M440d xDrive convertible sport springs, BMW 4 Series drop kit UK, BMW 4 Series ride height reduction, performance suspension for BMW 4 Series cabrio, G23 xDrive suspension upgrade, BMW convertible stance springs, progressive rate springs BMW 4 Series, fast road springs for BMW G23, Eibach Pro Kit UK retailer, BMW 4 Series coil spring set, best springs for BMW 4 Series cabrio, BMW G23 handling upgrade, BMW G83 suspension improvement, BMW 4 Series arch gap fix, Eibach cabrio springs UK, BMW 4 Series sport suspension package, xDrive compatible lowering springs, mild hybrid M440d suspension springs.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eibach","offers":[{"title":"Default Title","offer_id":55980104122754,"sku":"E10-20-045-12-22","price":251.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/14Q29_2LUkMvB0tfPXMtea9btbkR9svKh_356839d9-531d-450a-b5b9-910c67fc9ee7.jpg?v=1763400985","url":"https:\/\/mjmodifications.co.uk\/products\/eibach-e10-20-045-12-22-bmw-4-g23-g83-pro-kit-performance-spring-kit","provider":"MJ Modifications","version":"1.0","type":"link"}