BLOX Racing BLOX Racing O2 Bung (1018 Mild Steel) and Fitting kit (T304) (No ETA) Item: bloBXFL-00106 R700.00
Killer B Motorsport Killer B 304SS Multi-Thread EGT Bung - M14 x 1.5 x 9.5mm External Threads / 1/8 NPT Internal Threads Item: klbMTEGT
Moroso Moroso Oxygen Sensor Bung - Stainless Steel - M18 x 1.5 Thread - 10 Pack Item: mor22733 R4,260.00
Moroso Moroso Oxygen Sensor Bung - Stainless Steel - M18 x 1.5 Thread - Single Item: mor22732 R795.00