{"product_id":"ast-bmw-f40-m135i-xdrive-lowering-springs","title":"AST BMW F40 M135i xDrive Lowering Springs","description":"\u003cp\u003eGive your BMW F40 M135i xDrive the extra stance it needs with AST lowering springs. Available in two configurations, depending on how much you want to lower your vehicle's ride height by. If you want a more practical setup for daily driving, choose the higher option. If stance is your primary focus, the lower setup is for you.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAST Lowering Springs are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eEach spring is cold wound and then heat-treated to increase hardness and reduce internal stresses present after winding. Each spring is then individually shot peened, phosphate treated, and then powder coated to outlast even the life of the vehicle.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProgressive rates on most vehicles\u003c\/li\u003e\n\u003cli\u003eEDC Compatible (if applicable to vehicle)\u003c\/li\u003e\n\u003cli\u003eEach spring is blocked and computer tested prior to shipping, which reduces any settling once installed on the vehicle\u003c\/li\u003e\n\u003cli\u003eMost AST spring applications are TUV Certified and certificates can be provided upon request\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCOMPATIBILITY\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBMW F40 M135i xDrive (2019+)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"R44 Performance","offers":[{"title":"Front: 25mm | Rear: 20mm","offer_id":52880397336800,"sku":"ASTLS-22-108","price":341.7,"currency_code":"GBP","in_stock":true},{"title":"Front: 35mm | Rear: 30mm","offer_id":52880397369568,"sku":"ASTLS-22-109","price":335.33,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/www.carouselstore.co.uk\/products\/ast-bmw-f40-m135i-xdrive-lowering-springs","provider":"Carousel Store","version":"1.0","type":"link"}