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The Kooks O2 sensor plug with double-cut stainless fitting is a threaded M18 x 1.5 O2 bung intended to accept oxygen sensors in custom exhaust setups. Supplied as a single stainless fitting, it enables secure sensor mounting or porting in headers and pipes where monitoring or sensor relocation is required. It’s part of Kooks’ range of fabrication bungs and supports professional exhaust assembly.
Kooks Universal O2 Fitting/ SS Double Cut
