These high-quality weld bungs feature a built-in step, which keeps the bung held in place during the welding process, ensuring a perfect weld. 316 stainless steel construction for 1/4" EGT probes.
Features:
- 316 stainless steel
- 1/4" EGT probes
- Built in step to hold during welding
- Sold individually
About Holley EFI

Find standalone EFI for LS, Coyote, Hemi and more at Holley.com. From engine swapping to managing up to 4000 horsepower, we have a solution for every project!
