S&S Cycle B2 Cylinder Head to 2-Inch Exhaust Header Adapter Kit
Keep your existing 2-inch exhaust headers when stepping up to S&S B2 cylinder heads. The adapter kit eliminates the need to replace header pipes during a B2 head swap.
Key Features
- Adapter kit for connecting 2-inch exhaust headers to S&S B2 cylinder heads
- Retains the existing 2-inch exhaust pipes during a B2 cylinder head upgrade
- Eliminates the need to replace header pipes
Technical Specifications
- Application: S&S B2 cylinder head exhaust adapter
- Header Pipe Compatibility: 2-inch exhaust headers
Fitment Notes
- Use this adapter kit when S&S B2 cylinder heads are installed and the build keeps the existing 2-inch exhaust header pipes.
- Refer to the Fitment tab for the compatibility detail.
- Not affiliated with or endorsed by Harley-Davidson.




