HZ Motorsport | o2 Bung 304 Steel M18 x 1.50 in Coped Notched Style

Coped / Notched style bungs make it easier to weld for round piping whether you are a pro or a novice. Pick up a pack today to hone your craft. 

304 Steel

M18x1.50 Means Majority of Your Standard o2 Sensors are covered

Bung Height 0.50 in
Bung Outer Diameter 1.00 in