HOHNNYREET 12 Pcs O2 Sensor Bung – Weld-In Stepped Style, 304 Stainless Steel

Overview

Discover a ready-to-use solution for O2 sensor mounting with HOHNNYREET. This 12-piece set is crafted from high-quality 304 stainless steel, designed for weld-in applications and a stepped profile that helps achieve a clean, flush look. Build confidence in installations that demand durability and consistent results across multiple projects, fromPerformance-focused builds to routine maintenance tasks.

Why choose 304 stainless steel

Durability and corrosion resistance are hallmarks of 304 stainless steel, making these bungs suitable for demanding environments. The material stands up to heat, moisture, and exposure, helping maintain appearance and function over time.

Universal fit and precise threading

The bungs feature a standard M18x1.5 thread design that aligns with most O2 sensors. This compatibility simplifies selection and reduces guesswork when planning sensor installations or replacements.

Stepped design for a flush finish

A unique stepped mounting approach allows welds to sit flush with the surrounding surface. This design aids in alignment, minimizes protrusions, and contributes to a neat, professional aesthetic on exhaust or manifold configurations.

Ease of welding and quick installations

Engineered to streamline welding work, these bungs offer a straightforward path to solid, high-quality joints. The stepped profile and stable dimensions help both pros and DIYers achieve reliable results with less effort.

What’s included

The package contains twelve O2 oxygen sensor bungs, ready for your welding projects or spare-use across multiple builds.

• Corrosion-resistant 304 stainless steel construction
• Universal M18x1.5 threading for standard sensors
• Unique stepped design for a flush, professional finish
• Simplified welding process for quick installations
• 12-piece pack for flexibility and value

Real-world use ideas

Ideal for automotive exhaust setups, performance tuning, or any scenario that requires a reliable, weld-in O2 bung. The solid construction and universal threading support a range of sensor configurations while maintaining a tidy appearance under heat shields or protective casings.

• Cross-vehicle compatibility with standard O2 sensors
• Durable, low-profile welds for a clean engine bay look
• Cost-effective replacement parts with a steady supply