Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Kooks universal O2 sensor bung is a stainless steel fitting that provides a threaded port for an oxygen sensor in custom exhaust assemblies. Supplied as a single bung, it allows shops to add or relocate O2 monitoring points in headers or pipes. It’s offered alongside Kooks’ handcrafted exhaust parts and supports professional installation where an O2 sensor port is required.
Kooks Universal O2 Fitting/02 Sensor Bung SS
