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GlowShift 1” Tall Extended Wideband Weld-In Bungs are designed for optimal fitment on the surface of your car or truck’s exhaust system when installing an o2 sensor. Being extended 1" versus the standard 1/2” bung, the length and design allows the oxygen sensor to sit flush with the exhaust. This wideband o2 sensor bung causes less restriction and extends the life of the sensor since there is less exhaust temperature exposure. Made from premium quality 304 stainless steel, this wideband o2 bung has a thread size of 18mm x 1.5mm which is standard for most oxygen sensors.
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GlowShift includes Free Lifetime Tech Support and a One Year Limited Warranty with each purchase.