Bungs, Fittings, & Misc.

Stainless steel bungs, weld fittings, and fabrication hardware for custom exhaust builds. From O2 sensor bungs to collector stars and hanger rod stock, these are the small parts that make a big difference in a clean, professional exhaust build.

All components are constructed from stainless steel for heat and corrosion resistance, and are designed to weld cleanly into custom exhaust systems. Whether you're finishing a header build, adding an O2 bung, or sourcing miscellaneous fabrication hardware, we've got the parts you need.

  • Material: Stainless steel
  • Includes O2 bungs, collector stars, hanger rod stock, and more
  • Weld-ready finish
  • Heat and corrosion resistant
  • Essential hardware for custom exhaust fabrication