{"product_id":"ferrea-performance-valve-spring-kit-for-bmw-n52-engines","title":"Ferrea Performance Valve Spring Kit for BMW N52 Engines","description":"\u003cp data-start=\"41\" data-end=\"345\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDesigned for high-performance BMW N52 engines, Ferrea Valve Springs provide superior valve control and reliability in high-RPM applications. Engineered to reduce valve float, prevent spring failure, and maintain consistent power delivery, they are an ideal upgrade for performance street and race builds.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"347\" data-end=\"359\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"360\" data-end=\"610\"\u003e\n\u003cli data-section-id=\"1mqmh96\" data-start=\"360\" data-end=\"410\"\u003eDesigned for high-lift and high-RPM applications\u003c\/li\u003e\n\u003cli data-section-id=\"1pra624\" data-start=\"411\" data-end=\"461\"\u003eReduces valve float and improves valve stability\u003c\/li\u003e\n\u003cli data-section-id=\"8ydnxn\" data-start=\"462\" data-end=\"515\"\u003eHeat-treated for maximum durability and performance\u003c\/li\u003e\n\u003cli data-section-id=\"1dtk8a0\" data-start=\"516\" data-end=\"558\"\u003eIdeal for performance and racing engines\u003c\/li\u003e\n\u003cli data-section-id=\"a3266k\" data-start=\"559\" data-end=\"610\"\u003eTrusted by professional engine builders worldwide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"612\" data-end=\"704\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eA reliable upgrade for N52 enthusiasts looking to improve engine performance and durability.\u003c\/p\u003e","brand":"Ferrea","offers":[{"title":"Default Title","offer_id":52691666567488,"sku":null,"price":1095.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/4757\/3824\/files\/Untitled-June23_2026at12.46.34_6.png?v=1782326941","url":"https:\/\/miamiengines.com\/products\/ferrea-performance-valve-spring-kit-for-bmw-n52-engines","provider":"Miami Engines","version":"1.0","type":"link"}