2Pcs Universal O2 Oxygen Sensor Adapter Spacer Extender Plugs Yellow For Exhaust Systems, 45mm M18 x 1.5

General Description

High-quality, universal iron oxygen sensor adapter designed for heavy-duty use. It offers exceptional strength and durability, with no rust or corrosion, ensuring extended use. This adapter increases the distance between the O2 sensor and the exhaust system, which can improve fuel economy and is necessary when using an HHO system or during test runs.

Technical Specifications

• Material: High-quality iron
• Length: 45 mm
• Thread: M18 x 1.5

Installation

Most modern vehicles are equipped with M18 x 1.5 mm threaded oxygen sensors. Installation is simple: just screw your oxygen sensor into the spacer, then screw the spacer into your exhaust, without requiring any modifications.