Manley Performance 11643-10 Manley Performance 11643-10Manley up to 2010 f

Manley Performance 11643-10 Manley up to 2010 fits Dodge Viper V-10 1.600 Dia Race Master Exhaust Valves (Set of 10)

Brand : Manley Performance

MPN : 11643-10

AlternatePartNumber : man11643-10

UPC : 807298017938

Product Department : Engine Components

Product Category : Valves

BoxQuantity : 1

Length : 8.5 inches

Width : 5.6 inches

Height : 3.0 inches

Weight : 2.6 lbs

Prop65 : Yes

Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance.Swirl Polished and Fully Machined: The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency.Variety of Shapes: Choose between Race Master (Straight Stem) and Race Flo shapes to suit your racing engine's specific requirements.Recommended for Alcohol Engines: These valves are the recommended choice for exhaust valves in alcohol engines, ensuring reliable performance even in demanding conditions.