Innovate Motorsports Exhaust Bung Adapter for 12mm to 18mm O2 Sensor Stainles...

Innovate Motorsports Stainless Steel Exhaust Bung Adapter (12mm to 18mm) Fit: Convert a 12mm OEM O2 sensor bung to accept a full-size 18mm sensor. Ideal for import motorcycles, ATVs and other small-displacement vehicles that ship with 12mm sensors. Durable Construction: Precision-machined stainless steel resists corrosion and high exhaust temperatures for long-lasting performance. Easy Installation: Thread-in design installs without welding. Use Innovate data loggers or gauges quickly and securely. Adjustable Orientation: Built-in swivel nut allows the sensor to be pointed in any direction and mounted at a 45° angle to maximize clearance and fitment. OEM-Friendly: Maintains factory bung integrity while upgrading to a standard 18mm sensor size. Whether tuning with Innovate electronics or replacing an incompatible sensor, this adapter offers a simple, reliable solution to upgrade your exhaust sensor setup without cutting or welding. Compact, strong and engineered for motorsports use.