Description
The S&S Cycle Exhaust Valve is engineered for riders and builders who demand reliable valve performance in high-rpm applications. This 1.605″ valve is precision-manufactured to exacting tolerances, ensuring consistent sealing and durability across extended engine duty cycles. Built in the U.S.A., it represents the quality and engineering standards you expect from S&S Cycle’s proven track record in performance engine components.
- Diameter: 1.605″
- Manufacturer: S&S Cycle
- Part Number: 90-2001
- Origin: Made in U.S.A.
- Application: Exhaust valve
- Precision machined tolerances
- High-rpm rated
- OEM-quality construction







