{"product_id":"h-r-28616-5-sport-lowering-springs-bmw-m4-competition-xdrive-convertible-g83-with-adaptive-suspension-2022-2025","title":"H\u0026R Sport Lowering Springs - BMW M4 Competition xDrive Convertible G83 with Adaptive Suspension (2022-2025)","description":"\u003cp\u003e\u003cstrong\u003e28616-5 - H\u0026amp;R - Sport Lowering Springs - BMW M4 Competition xDrive Convertible G83 with Adaptive Suspension (2022-2025)\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eProduct Information\u003c\/h2\u003e\u003cp\u003eH\u0026amp;R Sport Springs reduce wheel gap and lower the vehicle’s center of gravity to help control body roll and improve handling. The application-specific design balances responsive performance with everyday ride comfort.\u003c\/p\u003e\u003cp\u003eMade in Germany from 54SiCr6 spring steel rated at 290,000 psi, these springs are shot-peened and block-set for strength, resilience, and consistent performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e28616-5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Name\u003c\/th\u003e\n\u003ctd\u003eSport Lowering Springs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChassis Code\u003c\/th\u003e\n\u003ctd\u003eG83\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApprox. Lowering - Front\u003c\/th\u003e\n\u003ctd\u003e1.2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApprox. Lowering - Rear\u003c\/th\u003e\n\u003ctd\u003e1.2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eFitment Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWith Adaptive Suspension\u003c\/li\u003e\n\u003cli\u003eRequires adaptive suspension.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cp\u003eUse the exact model, year, drivetrain, and suspension notes in this chart to confirm compatibility. Height changes vary by application and original equipment.\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel \/ Application\u003c\/th\u003e\n\u003cth\u003eDrivetrain\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003cth\u003eFront Lowering\u003c\/th\u003e\n\u003cth\u003eRear Lowering\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2022\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Competition xDrive Convertible AWD (G83)\u003c\/td\u003e\n\u003ctd\u003eAWD\u003c\/td\u003e\n\u003ctd\u003eRequires adaptive suspension.; With Adaptive Suspension; Requires adaptive suspension.\u003c\/td\u003e\n\u003ctd\u003e1.2 in.\u003c\/td\u003e\n\u003ctd\u003e1.2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2023\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Competition xDrive Convertible AWD (G83)\u003c\/td\u003e\n\u003ctd\u003eAWD\u003c\/td\u003e\n\u003ctd\u003eRequires adaptive suspension.; With Adaptive Suspension; Requires adaptive suspension.\u003c\/td\u003e\n\u003ctd\u003e1.2 in.\u003c\/td\u003e\n\u003ctd\u003e1.2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2024\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Competition xDrive Convertible AWD (G83)\u003c\/td\u003e\n\u003ctd\u003eAWD\u003c\/td\u003e\n\u003ctd\u003eRequires adaptive suspension.; With Adaptive Suspension; Requires adaptive suspension.\u003c\/td\u003e\n\u003ctd\u003e1.2 in.\u003c\/td\u003e\n\u003ctd\u003e1.2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2025\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Competition xDrive Convertible AWD (G83)\u003c\/td\u003e\n\u003ctd\u003eAWD\u003c\/td\u003e\n\u003ctd\u003eRequires adaptive suspension.; With Adaptive Suspension; Requires adaptive suspension.\u003c\/td\u003e\n\u003ctd\u003e1.2 in.\u003c\/td\u003e\n\u003ctd\u003e1.2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eWe are an authorized dealer. Free shipping within the contiguous US.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStock Photo Disclaimer:\u003c\/strong\u003e The picture shown is a stock picture for reference and is not a photograph of the actual item being sold. Product appearance may vary by application.\u003c\/p\u003e","brand":"H\u0026R","offers":[{"title":"Default Title","offer_id":67979946950963,"sku":"28616-5","price":509.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0256\/5855\/6497\/files\/28616-5.jpg?v=1794523932","url":"https:\/\/www.circuitspecr.com\/products\/h-r-28616-5-sport-lowering-springs-bmw-m4-competition-xdrive-convertible-g83-with-adaptive-suspension-2022-2025","provider":"Circuit Spec R","version":"1.0","type":"link"}