Need a replacement for a lost or damaged O2 sensor bung plug? The RPM O2 Sensor Bung Plug comes complete with a plug and washer to securely seal your unused oxygen sensor port. Precision-machined and built to withstand high-heat environments, this replacement is ideal for performance exhaust systems where the O2 sensor is not needed or has been relocated.
Whether you're customizing your exhaust setup or simply replacing a missing part, RPM’s bung plug ensures a reliable, leak-free seal. Designed for universal compatibility with standard O2 sensor bungs.
Key Features:
- Includes: 1 O2 sensor bung plug + sealing washer
- Purpose: Blocks unused O2 sensor ports on exhaust systems
- Construction: Durable, heat-resistant materials
- Fitment: Universal for standard O2 bungs
- Application: Ideal for race exhausts or sensor relocation
