{"product_id":"dinan-high-performance-adjustable-coil-over-suspension-system-for-bmw-f90-m5","title":"Dinan Height Adjustable Spring (HAS) \/ Coilover Sleeve Kit for BMW M5 F90 (2018–2023) – EDC Adaptive Damper Compatible Lowering Kit – Suspension Upgrade for M5 \u0026 M5 Competition – Stance \u0026 Handling","description":"\u003cdiv\u003e\n  \u003ch2\u003eTransform your BMW M5 F90 with Dinan’s height-adjustable coilover kit\u003c\/h2\u003e\n  \u003cp\u003eUnlock sharper handling, laser-precise stance control and real-world comfort with this premium ride-height adjustable suspension upgrade for the F90 platform. Developed in the race lab and refined for the road, this coilover solution keeps your factory electronically controlled dampers while delivering confident turn-in, stronger traction and a purposeful drop that looks as good as it drives.\u003c\/p\u003e\n\n  \u003ch3\u003eWhy enthusiasts choose this F90 M5 suspension upgrade\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eRetains the original electronic shocks while adding threaded collars for easy, accurate front and rear height adjustment.\u003c\/li\u003e\n    \u003cli\u003eLowering range: up to 2 in at the front and 2-1\/8 in at the rear, tyre clearance permitting.\u003c\/li\u003e\n    \u003cli\u003eRecommended drop for best ride quality: 1 in front, 1-1\/8 in rear.\u003c\/li\u003e\n    \u003cli\u003eSpring rates increased 20% up front and 15% at the rear for crisper response without harshness.\u003c\/li\u003e\n    \u003cli\u003eRear progressive OE springs replaced with linear rate springs for predictable, confidence-inspiring feedback.\u003c\/li\u003e\n    \u003cli\u003eHelper springs front and rear maintain proper operation at full droop and accommodate the travel of the stock dampers.\u003c\/li\u003e\n    \u003cli\u003eNoticeable reduction in body roll, with less dive under braking and reduced squat under acceleration.\u003c\/li\u003e\n    \u003cli\u003eIncluded suspension packers let you fine-tune bump-stop clearance to dial in balance and comfort.\u003c\/li\u003e\n    \u003cli\u003eDinan-spec progressive bump stops optimise ride quality at reduced ride heights.\u003c\/li\u003e\n    \u003cli\u003ePrecision components machined from 6061-T6 aluminium, black anodised for durability and corrosion resistance.\u003c\/li\u003e\n    \u003cli\u003eUses the OEM upper mounts for quiet, refined operation.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eReal-world results\u003c\/h3\u003e\n  \u003cp\u003eWe run this kit on customer cars and feedback has been outstanding. The M5 feels tighter, more composed and more responsive on B-roads, motorways and track days, all while keeping long-distance comfort intact. The ability to fine-tune ride height lets you achieve the perfect stance and optimise geometry for performance tyres and wheels.\u003c\/p\u003e\n\n  \u003ch3\u003ePerfect for\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eBMW M5 F90 owners seeking a premium coilover kit that works with factory adaptive damping.\u003c\/li\u003e\n    \u003cli\u003eDrivers who want adjustable ride height, improved cornering and better traction without sacrificing everyday usability.\u003c\/li\u003e\n    \u003cli\u003eFast-road builds, track-day setups and show-ready stance with proper engineering.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eProfessional installation\u003c\/h3\u003e\n  \u003cp\u003eWe recommend expert fitting and alignment. Book with MJ Modifications in Warwickshire and get a tailored quote: \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003ch3\u003eSearch-friendly fitment and use cases\u003c\/h3\u003e\n  \u003cp\u003eBMW M5 F90 coilovers UK, F90 M5 lowering kit, ride-height adjustable suspension, adaptive damper compatible coilover kit, BMW M5 suspension upgrade, stance and handling package, track day suspension, performance springs for F90, adjustable spring perches, electronic damper compatible lowering solution.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Performance M","offers":[{"title":"Default Title","offer_id":55975114375554,"sku":"D190-0901","price":1679.23,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/D190-0901__06323.1565093273.jpg?v=1763320658","url":"https:\/\/mjmodifications.co.uk\/products\/dinan-high-performance-adjustable-coil-over-suspension-system-for-bmw-f90-m5","provider":"MJ Modifications","version":"1.0","type":"link"}