{"product_id":"manley-man11661-8-ls3-s-d-1-590-exhaust-valves","title":"Manley MAN11661-8 LS3 S\/D 1.590 Exhaust Valves","description":"\u003ch2\u003e\u003cb\u003eManley MAN11661-8 LS3 S\/D 1.590 Exhaust Valves\u003c\/b\u003e\u003c\/h2\u003e\u003cp\u003eThe Manley MAN11661-8 LS3 S\/D 1.590 Exhaust Valves are engineered for high-performance applications, providing exceptional durability and efficiency. These valves are designed to fit LS3 engines and are perfect for both street and race applications. Crafted from high-quality materials, they ensure optimal airflow and improved engine performance, making them an essential upgrade for any serious automotive enthusiast.\u003c\/p\u003e\u003cp\u003eWith a diameter of 1.590 inches, these exhaust valves are designed to maximize exhaust flow, contributing to better overall engine efficiency and power output. The valves feature a sodium-filled design, which enhances cooling and helps maintain performance under extreme conditions. Whether you're building a race engine or enhancing your street car, these valves will deliver the reliability and performance you need.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFitment Information:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e    \u003cli\u003eCompatible with LS3 engine configurations\u003c\/li\u003e    \u003cli\u003eIdeal for both street and racing applications\u003c\/li\u003e    \u003cli\u003eDesigned for optimal airflow and performance\u003c\/li\u003e    \u003cli\u003eDiameter: 1.590 inches\u003c\/li\u003e    \u003cli\u003eSodium-filled for enhanced cooling\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUpgrade your engine with the Manley MAN11661-8 LS3 S\/D 1.590 Exhaust Valves and experience the difference in power and performance. Perfect for enthusiasts who demand the best from their vehicles.\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":46883294413043,"sku":"MAN11661-8","price":301.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/4471\/1411\/files\/MAN11661-8.jpg?v=1776996977","url":"https:\/\/modern4wd.com\/products\/manley-man11661-8-ls3-s-d-1-590-exhaust-valves","provider":"Modern4WD","version":"1.0","type":"link"}