Hey gearheads and tuners! Working on exhaust modifications or sensor installations? This universal M18-1.5 O2 sensor bung and plug kit might be exactly what you need to get the job done right. The package includes 2 bungs and 2 plugs, all made from quality 304 stainless steel that can handle the heat and elements of your exhaust system. The M18-1.5 threading is pretty standard for wideband O2 sensors, making these compatible with a bunch of different vehicles and aftermarket setups. What's really handy about these bungs is the recessed step design - makes welding them flush with your exhaust pipe or header so much easier, giving you a clean, professional-looking installation. Whether you're adding sensors for a new gauge setup, relocating existing sensors, or just need replacement bungs for a custom exhaust job, these have you covered. The stainless steel construction means they won't rust out quickly like cheaper alternatives, and they can handle the high temperatures of exhaust systems without degrading. The plugs are great for sealing up unused bungs to prevent exhaust leaks. Perfect for cars, trucks, motorcycles - pretty much anything with an M18-1.5 thread pattern. If you're doing your own exhaust work or building a performance setup, having a couple of these on hand is just smart planning. They're machined precisely so the sensors thread in smoothly without cross-threading issues. Definitely a must-have for any serious garage or shop working on modern fuel-injected vehicles.
Free 30-day returns 
Free 30-day returns
