Daytona 18x1.5mm Weld-In Lambda Probe Plug

DAYTONA 18x1.5mm Weld-In Lambda Probe Plug | O2 Sensor Bung for Custom Exhausts

Achieve precision engine tuning and unlock your vehicle´s full potential with the DAYTONA 18x1.5mm Weld-In Lambda Probe Plug. This essential component, categorized under Exhausts Accessories and spare parts, is the definitive solution for custom exhaust fabricators, performance enthusiasts, and mechanics needing to add or relocate an oxygen (O2) or lambda sensor to an exhaust system. Whether you are converting a classic carbureted system to modern Electronic Fuel Injection (EFI), installing a wideband air-fuel ratio gauge for precise tuning, or simply replacing a damaged factory bung, this high-quality part from DAYTONA ensures a professional and reliable installation.

Engineered for a perfect fit, this weld-in bung provides a secure and leak-free mounting point for any standard 18x1.5mm threaded lambda probe or O2 sensor. Its robust construction is designed to withstand the extreme temperatures and vibrations of high-performance exhaust systems, guaranteeing long-lasting durability and consistent sensor readings. This specialized weld-in nut is designed with a slight step or curve on its base, which greatly facilitates positioning and welding onto the round tubing of an exhaust pipe, ensuring a strong, permanent bond and a professional finish.

Trust in the precision and quality of DAYTONA, a brand synonymous with high-performance motorcycle and automotive parts. This 18x1.5mm Weld-In Lambda Probe Plug is an indispensable part for any serious engine tuner or exhaust fabricator. It provides the foundational element needed for accurate air-fuel ratio monitoring, leading to improved performance, better fuel economy, and a healthier running engine. Upgrade your exhaust system with the reliability and engineering excellence of DAYTONA.

Features:

* Seamless Sensor Integration: The primary feature of this plug is that it allows for the easy and secure installation of oxygen sensors into any custom or modified exhaust pipe, providing a critical data point for modern engine management and performance tuning.
* Universal Compatibility: Designed with the industry-standard M18x1.5mm thread, this bung is compatible with the vast majority of narrowband and wideband O2 sensors from leading brands like Bosch, NTK, Denso, and AEM.
* Optimized for Fabrication: The stepped base design simplifies the welding process by allowing the bung to sit securely on the curved surface of an exhaust tube, making it easier to achieve a clean, strong, and leak-proof weld.
* Professional Grade Durability: Built to endure the harsh environment of an exhaust system, this component resists heat, corrosion, and vibration, ensuring your O2 sensor remains securely mounted and provides accurate readings over time.

Specifications:

* Thread Diameter: 18 mm
* Thread Pitch Metric: 1.5 mm
* Material: High-Quality Weldable Steel
* Type: Weld-In O2 Sensor Bung / Lambda Probe Nut