{"product_id":"5150-ferrea-high-performance-valve-spring-kit-bmw-n55-s55","title":"BMW N55 \/ S55 Valve Spring Kit by Ferrea","description":"\u003cp\u003eFor BMW N55 and S55 owners seeking high performance valve springs, Ferrea offers an expertly engineered solution designed to eliminate common issues like binding, breakage, and valve float—critical factors that can compromise engine performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFerrea valve springs are specifically crafted for high-lift and high-RPM applications, providing enhanced stability and reducing load loss. \u003c\/strong\u003eFerrea springs undergo meticulous heat treatment and stress relief to ensure long-lasting performance, making them ideal for serious racers and high-performance builds. Engine binding, breakage, and valve float are common issues that can lead to severe engine damage, but Ferrea’s high-quality springs are engineered to combat these challenges effectively.\u003c\/p\u003e\n\u003cp\u003eEngine binding occurs when valves fail to open or close properly, risking severe damage. Valve breakage can lead to catastrophic failures if a valve drops into the combustion chamber, while valve float—often caused by inadequate spring rates—results in power loss and combustion leaks at high RPMs. Upgrading to Ferrea valve springs ensures these issues are eliminated, providing consistent power and enhanced reliability.\u003c\/p\u003e\n\u003cp\u003eFerrea also offers precision CNC-machined retainers designed for optimal strength and stability, ensuring they can handle the rigors of high-performance racing. Paired with Ferrea Spring Seat Locators, which are made from robust 4140 chromoly alloy with a hard Nitrided surface treatment, these springs are ready to withstand the toughest demands. The precision and toughness of these components mean a flat, parallel spring pad for precise operation.\u003c\/p\u003e\n\u003cp\u003eFor BMW N55 and S55 engines, upgrading to Ferrea high-performance valve springs is essential for maximizing engine output and reliability. These springs offer increased spring pressure at high RPMs, improving engine response, power, and durability. Ensure your high-performance BMW engine is ready for the track or street by choosing Ferrea’s valve spring solution to combat binding, breakage, and valve float for optimal power delivery and engine longevity.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #f20b0b;\"\u003e\u003cstrong\u003eInstallation requires the expertise of an engine builder.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBMW N55 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e1 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2010-2013     E82\/E88     135i\u003cbr\u003e2012-2016     F20\/F21     M135i\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2014-2016     F22\/F23     M235i\u003cbr\u003e2016-2018     F87     M2\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2010-2015     E90\/E91\/E92\/E93     335i\u003cbr\u003e2012-2015     F30\/F31\/F34     335i\u003cbr\u003e2015-2016     F30\/F31     340i\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2013-2016     F32\/F33\/F36     435i\u003cbr\u003e2016     F32\/F33\/F36     440i\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2010-2016     F10\/F11     535i\u003cbr\u003e2010-2017     F07     535i GT\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2011-2018     F12\/F13\/F06     640i Gran Coupe\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2012-2015     F01\/F02     740i \/ 740Li\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eX1 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2013-2015     E84     X1 xDrive35i\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eX3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2011-2017     F25     X3 xDrive35i\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eX4 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2014-2017     F26     X4 xDrive35i\u003cbr\u003e2016-2017     F26     X4 M40i\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eX5 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2011-2018     E70\/F15     X5 xDrive35i\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eX6 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2011-2019     E71\/F16     X6 xDrive35i\u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eALPINA N55 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eB3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2013-2018     F30\/F31     B3 Bi-Turbo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eB4 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2014-2019     F32\/F33     B4 Bi-Turbo\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBMW S55 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e2 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2018-2020     F87     M2 Competition\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2012-2018     F80     M3\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2014-2020     F82     M4\u003cbr\u003e2014-2020     F83     M4\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":"Ferrea","offers":[{"title":"Default Title","offer_id":68331747901639,"sku":"FER-KT4026","price":59432.46,"currency_code":"EGP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/2108\/3847\/files\/High-Performance-Valve-Spring-Kit-by-Ferrea-Racing-Components-for-BMW-N55-S55_ff322386-efba-4c85-86a9-029fcaa55792.webp?v=1794335040","url":"https:\/\/icode-egypt.com\/products\/5150-ferrea-high-performance-valve-spring-kit-bmw-n55-s55","provider":"iCode - EG","version":"1.0","type":"link"}