{"product_id":"st-lowering-spring-kit-20-10-m3-series-e90-92-93-m390-saloon-and-coupe-09-07-4-0-v8","title":"ST Suspensions Lowering Spring Kit for BMW M3 E90 E92 E93 (E9x) 4.0 V8 2007+ - 20mm Front \/ 10mm Rear Drop - Sport Coil\/Drop Springs - Saloon\/Sedan, Coupe \u0026 Convertible\/Cabriolet - EDC Compatible - M390","description":"\u003cdiv\u003e\n  \u003ch2\u003ePerformance Lowering Springs for BMW M3 E9x 4.0 V8 09\/2007 onwards\u003c\/h2\u003e\n  \n  \u003cp\u003eUnlock a sharper stance, tighter handling and a lower centre of gravity with this premium spring set engineered specifically for the BMW M3 E90, E92 and E93 4.0 V8. Expect a purposeful ride height drop that transforms road presence and response while retaining everyday usability. We have fitted this kit in-house and the balance between ride quality and control has consistently impressed our customers.\u003c\/p\u003e\n  \n  \u003cul\u003e\n    \u003cli\u003eSporty ride height for a more aggressive look and improved chassis response\u003c\/li\u003e\n    \u003cli\u003eFactory-level build quality with a durable corrosion-resistant epoxy finish\u003c\/li\u003e\n    \u003cli\u003eHigh tensile chrome-silicon steel for long-term performance\u003c\/li\u003e\n    \u003cli\u003eHeat treated multiple times for strength and consistency\u003c\/li\u003e\n    \u003cli\u003eModel-specific spring rates tuned for the E9x platform\u003c\/li\u003e\n    \u003cli\u003eCompatible with original dampers, including cars equipped with factory electronic damping control\u003c\/li\u003e\n    \u003cli\u003ePartly tubed design for precise fitment\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eLowering and Technical Data\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eApproximate drop front and rear: 20 mm front, 10 mm rear\u003c\/li\u003e\n    \u003cli\u003eMaximum front axle load: 1060 kg\u003c\/li\u003e\n    \u003cli\u003eMaximum rear axle load: 1120 kg\u003c\/li\u003e\n    \u003cli\u003ePower: 309 kW\u003c\/li\u003e\n    \u003cli\u003ePart number: M390\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eFitment Guide\u003c\/h3\u003e\n  \u003cp\u003eDesigned for BMW M3 E90, E92 and E93 4.0 V8 from 09\/2007. Suitable for saloon, coupe and cabriolet models. Works with standard shock absorbers and is compatible with vehicles fitted with factory electronic damping systems where applicable. Always check axle weights and vehicle details before purchase.\u003c\/p\u003e\n  \n  \u003ch3\u003eWhy Choose This Spring Set\u003c\/h3\u003e\n  \u003cp\u003eGet flatter cornering, crisper steering feel and a confident, planted look without making the car harsh. These springs deliver that desirable fast-road character many M3 owners want while maintaining day-to-day comfort. Feedback from our installs has been overwhelmingly positive for both aesthetics and dynamic performance.\u003c\/p\u003e\n  \n  \u003ch3\u003eProfessional Installation\u003c\/h3\u003e\n  \u003cp\u003eFor fitting and alignment, we recommend booking with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a tailored quote and expert advice.\u003c\/p\u003e\n  \n  \u003cp\u003eSearch terms many owners use for this upgrade include BMW M3 E90 suspension upgrade, E92 drop springs, E93 lowering coils, E9x sport springs, performance coil springs, stance kit, ride height reduction, fast-road suspension, M3 4.0 V8 spring kit, front 20 rear 10 drop, adaptive damper compatible, electronic damping compatible, coil spring set for M3.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Performance M","offers":[{"title":"Default Title","offer_id":55977638461826,"sku":"stspring58","price":189.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/ST_20Sport_20Springs__63125.1560416354.png?v=1763375994","url":"https:\/\/mjmodifications.co.uk\/products\/st-lowering-spring-kit-20-10-m3-series-e90-92-93-m390-saloon-and-coupe-09-07-4-0-v8","provider":"MJ Modifications","version":"1.0","type":"link"}