Product Description
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.This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2008 | Chrysler | 300 | C |
| 2006 | Dodge | Charger | Daytona R/T |
| 2006-2008 | Dodge | Charger | R/T |
| 2005-2008 | Dodge | Magnum | R/T |
Product Videos
Custom Field
Category Engine Components>Valves
MPN 11664-8
Clearance Item N
