O2 Sensor Emulator For Harley 21+ Touring Street Road Glide Road King Softail Low Rider S Street Bob ECU Error Code Removal

✅Description: Fix sensor errors, improve throttle response, and restore performance after exhaust upgrades. This updated O₂-sensor emulator is specifically designed to cure the ECU fault codes that appear on 2021-on Harley-Davidson models with three oxygen sensors after fitting aftermarket exhausts. ✅ Key Features: Eliminates error codes triggered by exhaust mods on 2021+ Harleys (including 3-sensor bikes). Plug-and-play installation – connects in minutes, no cutting or splicing. Continuous signal output keeps ECU happy and throttle response sharp. Solves low-RPM torque drop often caused by open pipes. Reliable & efficient – essential add-on for bikes running aftermarket exhausts. ⚠️ Note: This module does not increase power. For performance gains use a proper fuel tuner. The emulator’s job is to maintain ECU stability and extinguish warning lights. ✅Specification: Condition: 100% Brand New Color: Black Working voltage: 12-15V ✅ Compatible Models: Harley-Davidson Touring (Road Glide, Street Glide, Road King Special…) – 2021+ Harley-Davidson Softail – 2021+ Also works on updated 2024+ Softail variants 📦 Package Includes: 1 × Fuel Power O₂ Sensor Emulator Plug-and-play harness with OEM connectors