O2 Bung Extender – ZZPerformance

55mm M18 x 1.5 Car Bung Adapter Lambda O2 Oxygen Sensor Spacer Extender

EPMAN Universal M18*1.5 O2 Oxygen Sensor Extender Connector 90 Degree 02 Bung Extension Catalytic Converter Spacer EPCGQ189Z

J Style O2 Sensor Weld Bung - Vibrant Performance

EPMAN Universal M18*1.5 O2 Oxygen Sensor Extender Connector 90 Degree 02 Bung Extension Catalytic Converter Spacer EPCGQ189Z

Only 172.00 usd for ZZP Ecotec Stainless Mid-length Header & Downpipe Combo Online at the Shop

ZZP Catted Downpipe Install & Review - CAMARO6

O2 Oxygen Sensor Angled Extender Spacer 90 Degree 02 Bung Extension M1

Sniper O2 Bung Extender & Cheap Sensors

Installing ZZP o2 bung extender - Chevy HHR Network

HBX-1 Heat-Sink Bung Extender The HBX-1 is intended to provide a degree of thermal isolation in applications where the pipe temperature exceeds 900 F approx. 500 C with a heat-sinking design intended to screw into a new or existing 18mm bung.

Innovate Motorsports 3729 HBX-1 - Heat-Sink Bung Extender