{"product_id":"manley-performance-ford-coyote-5-0l-dohc-race-master-38mm-intake-and-exhaust-valves-set-of-8","title":"Manley Performance Ford Coyote 5.0L DOHC Race Master 38mm Intake and Exhaust Valves - Set of 8","description":"Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM\nManley Valve - Intake, Valve-FD 50L R\/M 38mm\nManley Valve - Intake, Valve-FD 5.0L R\/M 38mm.\n\u003cul\u003e\n  \u003cli\u003eRecommended for Alcohol Engines: These valves are the recommended choice for exhaust valves in alcohol engines, ensuring reliable performance even in demanding conditions.\u003c\/li\u003e\n  \u003cli\u003eSwirl Polished and Fully Machined: The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency.\u003c\/li\u003e\n  \u003cli\u003eStainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.\u003c\/li\u003e\n  \u003cli\u003eVariety of Shapes: Choose between Race Master (Straight Stem) and Race Flo shapes to suit your racing engine's specific requirements.\u003c\/li\u003e\n  \u003cli\u003eChrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Manley Performance Ford Coyote 5.0L DOHC Race Master 38mm intake and exhaust valves are engineered for high-performance racing applications, including bracket, drag, and oval track racing. Designed to operate reliably under 8000 RPM, these valves deliver exceptional durability and consistent airflow to optimize engine power and efficiency. Crafted from high-quality stainless steel, both intake (Part Number 11626-8) and exhaust valves feature chrome stems and hard tips to resist wear and extend service life. Their swirl-polished under-head areas and fully machined combustion faces promote better airflow and combustion, contributing to increased engine performance.\u003c\/p\u003e\u003cp\u003eAvailable in different shapes such as Race Master (straight stem) and Race Flo, these valves can be tailored to meet specific engine requirements. They are recommended for alcohol engines, ensuring consistent performance even under demanding conditions. The valves are built with precision, including fully machined combustion faces that enhance airflow and combustion efficiency, and their stainless steel construction ensures strength and longevity in high-stress environments. These features make them the ideal choice for racers seeking reliable, high-flow intake and exhaust valves that withstand the rigors of competitive motorsports.\u003c\/p\u003e\u003cp\u003eManufactured by Manley Performance, these valves are an essential upgrade for serious racers aiming to maximize engine output and durability. Whether for a rebuild or performance upgrade, the set of eight valves provides all the components necessary for a comprehensive valve upgrade on your Ford Coyote 5.0L DOHC engine. Designed with quality and precision, these valves help ensure your engine performs at its best on race day, providing the confidence needed to push your vehicle to the limit.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eRecommended for alcohol engines, ensuring reliable performance under demanding conditions\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSwirl polished under-head areas to optimize airflow and combustion efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFully machined combustion faces for precise airflow and combustion\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed from high-quality stainless steel for durability and strength\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAvailable in Race Master (straight stem) and Race Flo shapes to suit specific engine setups\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eChrome stems and hard tips for enhanced longevity and wear resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":53603022438673,"sku":"11626-8","price":214.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/3830\/0689\/files\/5f4b70fa0b8a870e0877005e4b8d1853_70f809b4-6cab-4363-ad92-67c4e6d6fb5a.jpg?v=1779960245","url":"https:\/\/shoprenegade.com\/products\/manley-performance-ford-coyote-5-0l-dohc-race-master-38mm-intake-and-exhaust-valves-set-of-8","provider":"Renegade Speed by Renegade Racing \u0026 Performance","version":"1.0","type":"link"}