S&S Cycle Exhaust & Intake Valves - Harley-Davidson V-Twin
About S&S Cycle
S&S Cycle has built American V-twin performance parts in Viola, Wisconsin since 1958 — flywheels, carburetors, cams, cylinder heads and complete crate engines. When a Harley owner talks about a 124, a 128 or a 131 build, they are usually talking about S&S. Few names carry more weight with engine builders in this space.
Maintain optimal engine performance in your Harley-Davidson V-twin with S&S Cycle Exhaust and Intake Valves. These components are engineered to meet OEM specifications, providing a direct replacement solution for worn or damaged factory valves. Ensure your engine continues to run strong with the quality and precision of S&S Cycle.
Why riders pick this
- Direct OEM-specification replacement for Harley-Davidson engines
- Includes exhaust valve guide for convenience
- Ensures factory performance standards are maintained
- S&S Cycle manufacturing quality for reliability
When it's time for engine maintenance or a rebuild, trust S&S Cycle Exhaust and Intake Valves to restore your Harley-Davidson's performance. These valves are crafted to the exact specifications required for direct replacement, ensuring seamless integration and factory-level operation. Designed for durability and precision, S&S Cycle valves help maintain proper compression and combustion efficiency, which are critical for the power and longevity of your V-twin engine.
OEM-Specification Replacements for Reliable Performance
- Engineered to OEM specifications for direct fitment
- Includes exhaust valve guide for comprehensive replacement
- Manufactured with S&S Cycle quality and precision
- Ensures proper engine sealing and combustion efficiency
Essential Components for Engine Health
Replacing worn valves is a critical step in preserving your Harley-Davidson engine's health and performance. S&S Cycle provides these essential components with the assurance of quality that riders expect from a leading performance brand. Whether you're addressing a specific issue or performing a full top-end refresh, these exhaust and intake valves offer the reliability and fitment needed to get your V-twin back on the road with confidence.
Specifications
- Brand: S&S Cycle
- Manufacturer Part #: 900-0999
- Category: Engine Components / Valves
- Weight: 1 lb
Common questions
Does this part include a complete set of valves?
This S&S Cycle part includes both exhaust and intake valves. Please refer to the specific product details or consult with a qualified mechanic to confirm the exact quantity and valve count required for your engine.
Will I need to purchase new valve guides separately?
The exhaust valve guide is included with this part. For intake guides, you should consult with a qualified mechanic to determine if replacement is necessary for your specific Harley-Davidson engine and application.
How do I confirm these valves will fit my specific Harley-Davidson model?
These S&S Cycle valves are designed as OEM-specification replacements for Harley-Davidson engines. To confirm precise fitment for your motorcycle, we recommend using our Shop by Bike tool or consulting a service manual for your specific year and model.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | S&S Cycle |
| TYPE | Valves |
| SKU | T14-661673 |
| WEIGHT | 1.0 lb |