{"product_id":"5150-bmw-b46-valve-spring-kit","title":"BMW B46 Valve Spring Kit by Ferrea","description":"\u003cp data-start=\"190\" data-end=\"499\" class=\"\"\u003eWhen building a high-performance BMW B46 engine, upgrading the valvetrain is critical—and Ferrea valve springs are among the most trusted components in the industry. Engineered to prevent binding, breakage, and valve float, this spring kit is designed for enthusiasts pushing their B46 on the street or track.\u003c\/p\u003e\n\u003ch4 data-start=\"501\" data-end=\"557\" class=\"\"\u003eBuilt to Handle High RPM and Boosted Applications\u003c\/h4\u003e\n\u003cp data-start=\"558\" data-end=\"935\" class=\"\"\u003eValve spring binding, breakage, and float can cause major problems at high RPM or under boost. Ferrea valve springs are heat-treated and stress-relieved to maintain strength and stability even under extreme conditions. Whether you're running a big turbo or spinning the B46 to its upper RPM range, these springs help ensure reliable valve operation and protect your investment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"939\" data-end=\"1004\"\u003e\n\u003cstrong data-start=\"939\" data-end=\"954\"\u003eNo Binding:\u003c\/strong\u003e Prevents valves from sticking during lift cycles.\u003c\/li\u003e\n\u003cli data-start=\"1007\" data-end=\"1074\"\u003e\n\u003cstrong data-start=\"1007\" data-end=\"1023\"\u003eNo Breakage:\u003c\/strong\u003e High-strength materials resist failure under load.\u003c\/li\u003e\n\u003cli data-start=\"1077\" data-end=\"1141\"\u003e\n\u003cstrong data-start=\"1077\" data-end=\"1096\"\u003eNo Valve Float:\u003c\/strong\u003e Maintains proper valve control at high RPMs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1143\" data-end=\"1190\" class=\"\"\u003eHigh-Strength Retainers and Spring Seats\u003c\/h4\u003e\n\u003cp data-start=\"1191\" data-end=\"1518\" class=\"\"\u003eFerrea’s CNC-machined retainers are designed for high lift and high stress, offering superior durability over factory components. Paired with 4140 chromoly spring seat locators featuring a hard nitrided surface, this setup ensures consistent seat pressure and long-term reliability—key for engines seeing repeated high-RPM use.\u003c\/p\u003e\n\u003ch4 data-start=\"1520\" data-end=\"1566\" class=\"\"\u003eThe Right Choice for Performance Builds\u003c\/h4\u003e\n\u003cp data-start=\"1567\" data-end=\"1806\" class=\"\"\u003eFactory B46 valve springs are not built for aggressive cams, high RPM, or forced induction. Ferrea’s spring kit is purpose-built for increased seat and open pressures, helping to maximize power while reducing the risk of valvetrain damage.\u003c\/p\u003e\n\u003cp data-start=\"1808\" data-end=\"1981\" class=\"\"\u003e\u003cstrong data-start=\"1808\" data-end=\"1817\"\u003eNote:\u003c\/strong\u003e Installation requires the expertise of a professional engine builder to measure installed heights, check coil bind, and set proper spring pressures for your build.\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":68329810985159,"sku":"FER-HPVSK-B46","price":54029.46,"currency_code":"EGP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/2108\/3847\/files\/Racing-Valve-Springs-for-BMW-Toyota-B58-Engines.webp?v=1794334117","url":"https:\/\/icode-egypt.com\/products\/5150-bmw-b46-valve-spring-kit","provider":"iCode - EG","version":"1.0","type":"link"}