Collection: O2 Sensor Weld Bungs - Stainless Steel 304

ARC Fabrication Supply manufactured O2 Sensor Weld Bungs are made with stainless steel 304 and available in most the commonly used M18x1.5 thread pitch. These high quality weld bungs are radiused to fit the curve of the exhaust pipe for better fitment and welding!

*** 25% OFF AUTOMATICALLY APPLIED TO YOUR CART WHEN YOU PURCHASE 10 FITTINGS! ***