SS Racetech Rods & Customs provides Speedflow Weld on fittings, essential components for creating robust and leak-free connections in your automotive projects. Enhance your system's reliability and performance with our selection of high-quality fittings.

Speedflow Weld on fittings are expertly crafted to provide secure and durable attachments.

 bore cap & aluminium bung

462 Radiator Neck Weld On:

M14 02 weld bung:

990 Port Weld Bung - Steel:

990 Port Weld Bung - Aluminium: Choose from steel or aluminum for your specific application needs when selecting a port weld bung.

997 NPT Weld Bung - Aluminium:

999 AN Male Hex Weld Bung - Aluminium: Our aluminum AN male weld bung provides a lightweight and strong connection point.

999 AN Male Weld Bung - Aluminium: Build your custom setup with a Speedflow aluminum AN male weld bung. These bungs offer superior weldability and corrosion resistance for a long-lasting performance.