{"product_id":"5150-bmw-m4x-11000-valve-spring-kit","title":"BMW M40\/M42\/M44 Valve Spring Kit, Pro Xtreme","description":"\u003cp\u003e\u003cstrong\u003e5150 AutoSport Pro-Xtreme Valve Springs for BMW M40 \/ M42 \/ M44 Engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaximize your engine’s potential with \u003cstrong\u003e5150 AutoSport Pro-Xtreme Valve Springs\u003c\/strong\u003e, designed for \u003cstrong\u003eBMW M40 \/ M42 \/ M44 Engines\u003c\/strong\u003e. Whether you're building for high-revving street performance or all-out racing, these valve springs are built to handle engine speeds of up to \u003cstrong\u003e11,000 RPM\u003c\/strong\u003e with confidence. Available in two kit options—one for \u003cstrong\u003e6mm valves\u003c\/strong\u003e and one for \u003cstrong\u003e7mm valves\u003c\/strong\u003e—you get the flexibility to match your setup for optimal performance and reliability.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePrecision-Engineered for High-Performance Builds\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThese springs are carefully designed to handle the demands of \u003cstrong\u003etrack-focused applications\u003c\/strong\u003e, forced induction setups, and naturally aspirated builds tuned for high RPMs. They offer consistent performance, ensuring your engine runs smoothly under extreme conditions, whether you're racing on the track or pushing your limits on the street.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cem\u003e\u003cstrong\u003eNote: Installation requires the expertise of a professional engine builder.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAvailable for \u003cstrong\u003e6mm and 7mm valves\u003c\/strong\u003e to fit your specific application\u003c\/li\u003e\n\u003cli\u003eCapable of supporting engine speeds up to \u003cstrong\u003e11,000 RPM\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTested and proven to handle \u003cstrong\u003e9,500 RPM\u003c\/strong\u003e \u003c\/li\u003e\n\u003cli\u003eIdeal for use with \u003cstrong\u003ehigh-lift camshafts and aggressive tuning\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEngineered for \u003cstrong\u003eBMW M40 \/ M42 \/ M44 Engines\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eBMW M40 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e1987-1994     E30     316i \/ 318i\u003cbr\u003e1991-1993     E36     316i \/ 318i \/ 318is\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e1988-1992     E34     518i\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eBMW M42 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e1989-1991     E30     318i \/ 318is\u003cbr\u003e1992-1996     E36     318i \/ 318is\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eBMW M44 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e1996-1999     E36     318i \/ 318is\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eZ Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e1996-1999     E36\/7     Z3 1.9i\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eSupplied in Egypt by iCode — the official 5150 AutoSport dealer.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cem\u003ePrice shown in EGP is an estimate at today's exchange rate. Final price confirmed after shipping and customs fees.\u003c\/em\u003e\u003c\/p\u003e","brand":"5150 AutoSport","offers":[{"title":"6 mm","offer_id":68329836314823,"sku":"5150-VSK-M44-6","price":37820.46,"currency_code":"EGP","in_stock":true},{"title":"7 mm","offer_id":68329836347591,"sku":"5150-VSK-M44-7","price":43223.46,"currency_code":"EGP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/2108\/3847\/files\/BMW-M40-M42-M44-High-RPM-Valve-Spring-Kit.webp?v=1794334270","url":"https:\/\/icode-egypt.com\/products\/5150-bmw-m4x-11000-valve-spring-kit","provider":"iCode - EG","version":"1.0","type":"link"}