{"product_id":"st-lowering-spring-kit-30-30-3-series-e90-e91-e92-e93-390l-392c-3c-3k-3l-cabriolet-convertible-03-07-318i-320i-320d","title":"ST Suspensions Lowering Springs 30mm (30\/30) Drop Kit","description":"\u003cp\u003e\u003cstrong\u003eTransform your BMW 3 Series stance and handling with ST performance coil springs delivering an even 30 mm drop front and rear.\u003c\/strong\u003e Perfect for drivers who want sharper turn in, reduced body roll and a purposeful ride height without sacrificing day to day comfort. Designed to work with factory dampers, including models equipped with adaptive damping where applicable.\u003c\/p\u003e\n\n\u003ch2\u003eWhy choose this ST suspension upgrade\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eApprox 30 mm front and 30 mm rear ride height reduction for a balanced, aggressive look\u003c\/li\u003e\n  \u003cli\u003eSportier handling with improved cornering stability and reduced squat and dive\u003c\/li\u003e\n  \u003cli\u003eEngineered spring rates tailored to the E9x chassis for confident road holding\u003c\/li\u003e\n  \u003cli\u003ePremium chrome silicon spring steel with a durable epoxy powder finish for long term corrosion protection\u003c\/li\u003e\n  \u003cli\u003eMulti stage heat treatment and surface processes for consistent performance over time\u003c\/li\u003e\n  \u003cli\u003eWorks with OE dampers, including adaptive systems on applicable models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProven by us\u003c\/h3\u003e\n\u003cp\u003eWe have installed these ST sport springs for many BMW owners and the feedback is consistently positive. Customers love the cleaner stance, the tighter steering response and the way the car still rides well on British roads. It is a quality suspension upgrade that looks right and drives right.\u003c\/p\u003e\n\n\u003ch3\u003eFitment and specs\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eVehicle platform: BMW 3 Series E90 Saloon, E91 Touring, E92 Coupe, E93 Cabriolet\u003c\/li\u003e\n  \u003cli\u003eModel compatibility: 318i, 320i, 320d\u003c\/li\u003e\n  \u003cli\u003eCabriolet build from: 03\/2007 onward\u003c\/li\u003e\n  \u003cli\u003eBMW type references: 390L, 392C, 3C, 3K, 3L\u003c\/li\u003e\n  \u003cli\u003eApproximate drop: 30 mm front and 30 mm rear\u003c\/li\u003e\n  \u003cli\u003eEngine output range supported: 95 to 200 kW\u003c\/li\u003e\n  \u003cli\u003eMaximum front axle load: up to 930 kg\u003c\/li\u003e\n  \u003cli\u003eMaximum rear axle load: up to 1200 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSearch friendly terms\u003c\/h3\u003e\n\u003cp\u003eBMW E90 lowering springs, E92 drop springs, E93 convertible suspension, E91 Touring sport springs, 30 mm drop kit, coil spring set, performance suspension upgrade, stance springs, ride height kit for BMW 318i 320i 320d.\u003c\/p\u003e\n\n\u003ch3\u003eProfessional installation\u003c\/h3\u003e\n\u003cp\u003eWant it fitted properly the first time? Book installation with MJ Modifications in Warwickshire. Email \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e for a fitting quote and availability.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Always verify axle loads and model details against your vehicle to ensure correct selection.\u003c\/em\u003e\u003c\/p\u003e","brand":"Performance M","offers":[{"title":"Default Title","offer_id":55977839886722,"sku":"stspring43","price":189.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/ST_20Sport_20Springs__36921.1560416334.png?v=1763377013","url":"https:\/\/mjmodifications.co.uk\/products\/st-lowering-spring-kit-30-30-3-series-e90-e91-e92-e93-390l-392c-3c-3k-3l-cabriolet-convertible-03-07-318i-320i-320d","provider":"MJ Modifications","version":"1.0","type":"link"}