Description
Whether you’re building a high-compression Harley engine or upgrading an existing platform, S&S Cycle pistons deliver the compression ratio and ring sealing you need for consistent power gains and reliability. These 10:1 ratio pistons are engineered to work seamlessly with S&S cylinder heads and other performance upgrades, giving you a complete foundation for forced induction or naturally aspirated builds. As a U.S.-manufactured component, you get the quality control and precision fitment that serious builders expect.
- 10:1 compression ratio
- Includes rings, pins, clips
- S&S Super Stock spec
- Sold in pairs
- Made in U.S.A.
- CNC-precision engineered
- Compatible with S&S heads
- Requires stock head bolts
- Intake manifold sold separately
- Gasket kits sold separately






