Premium M18x1.5 O2 Sensor Mini Catalytic Converter

M18×1.5 Straight O2 Sensor Oxygen Sensor Mini Catalytic Converter

Compact Emission Control Solution for Gasoline Exhaust Systems

The M18x1.5 O2 Sensor Mini Catalytic Converter is designed for gasoline automotive exhaust systems where compact emission control and oxygen sensor integration are required. With a standard M18×1.5 thread, straight configuration, and stainless steel construction, this mini catalytic converter provides a practical solution for exhaust system replacement, repair, retrofit, and upgrade applications.

Designed for automotive exhaust systems, it is suitable for applications requiring a compact mini catalytic converter with an oxygen sensor port. The product is manufactured in Shandong, China and can be supplied for aftermarket and replacement applications.

Product Keywords: M18×1.5 O2 Sensor, Oxygen Sensor Mini Catalytic Converter, Mini Catalytic Converter, O2 Sensor Catalytic Converter, Gasoline Exhaust Catalyst

1. Top Features for Automotive Exhaust Applications

Standard M18×1.5 Thread

Designed with an M18×1.5 thread specification for applications using compatible oxygen sensors and exhaust components.

Straight Mini Catalytic Converter Design

The compact straight configuration is suitable for exhaust systems where installation space is limited and a smaller catalytic converter solution is required.

بناء من الفولاذ المقاوم للصدأ

مصنوعة من الفولاذ المقاوم للصدأ for durability and resistance to the demanding temperature and operating conditions of automotive exhaust systems.

Gasoline Engine Application

مصممة خصيصا ل gasoline-powered vehicles and automotive exhaust systems, supporting replacement, repair, retrofit, and upgrade applications.

Flexible Aftermarket Application

Suitable for automotive aftermarket applications where a mini catalytic converter or oxygen sensor catalytic converter is required.

2. المواصفات الفنية

3. Why Choose an M18x1.5 O2 Sensor Mini Catalytic Converter?

Compact Solution for Limited Installation Space

A mini catalytic converter can be a practical option for exhaust systems where a conventional catalytic converter is unsuitable due to space or installation requirements.

Convenient Oxygen Sensor Integration

ال M18×1.5 specification provides a standardized connection size for compatible oxygen sensor applications, making it easier to integrate the component into a suitable gasoline exhaust system.

Suitable for Replacement and Repair

For aging, damaged, or modified exhaust systems, this product can be used as an aftermarket replacement or repair component when the required dimensions and specifications match.

Designed for Retrofit & Upgrade Applications

The compact structure makes it suitable for selected exhaust retrofit and upgrade projects where additional emission-control components are required.

4. Compatibility & Applications

Automotive Exhaust Systems

Designed for use in gasoline vehicle exhaust systems where a compact catalytic converter solution is required.

Oxygen Sensor Applications

Suitable for applications using an M18×1.5 oxygen sensor / O2 sensor connection.

Exhaust Repair

Can be considered for replacement or repair projects involving damaged or aging exhaust components.

Exhaust Retrofit & Upgrade

Suitable for selected aftermarket exhaust modifications and retrofit projects, subject to dimensional and vehicle compatibility requirements.

5. Product Application Guide

Before installation, confirm the following specifications:

Thread: M18×1.5
نوع الوقود: الغازولين
Position: أمام
Material: الفولاذ المقاوم للصدأ
Application: نظام عادم السيارات

For replacement applications, customers should verify the thread size, overall dimensions, exhaust pipe diameter, installation position, and oxygen sensor compatibility before ordering.

6. Quality & Manufacturing

Fengxiang focuses on automotive exhaust components and aftermarket emission-control products for international customers.

Quality Standards

✓ ISO9001 Quality Management System
✓ IATF/TS16949 Automotive Industry Quality Management
✓ CE Certification
✓ RoHS Compliance
✓ E-Mark
✓ COP
✓ CCC

Each product is supplied in new condition and can be manufactured and supplied for aftermarket replacement, repair, retrofit, and upgrade applications.

7. Supply & Logistics

For bulk orders, distributors, wholesalers, exhaust system manufacturers, and automotive aftermarket customers, please contact us for product availability, pricing, packaging, and customization options.

8. The 3waycatalyst Advantage

Automotive Exhaust Expertise

Focused on automotive exhaust and emission-control products for aftermarket applications.

Flexible Product Supply

Support for replacement, repair, retrofit, and upgrade applications with flexible supply options.

Quality-Certified Manufacturing

Production supported by ISO9001 and IATF/TS16949 quality management systems and multiple international certifications.

Global B2B Supply

Suitable for importers, distributors, wholesalers, repair businesses, exhaust specialists, and automotive aftermarket suppliers.

9. Frequently Asked Questions

What is an M18x1.5 O2 Sensor Mini Catalytic Converter?

It is a compact catalytic converter designed for gasoline automotive exhaust applications and compatible with an M18×1.5 oxygen sensor connection, subject to application requirements.

What vehicles can this mini catalytic converter fit?

Compatibility depends on the exhaust system design, thread size, dimensions, installation position, and oxygen sensor configuration. Please provide your vehicle information or product dimensions for compatibility confirmation.

Is this product suitable for gasoline engines?

Yes. This product is specified for gasoline automotive exhaust systems.

What is the thread size?

The oxygen sensor connection specification is M18×1.5.

Can it be used for exhaust repair?

Yes. It is intended for replacement, repair, retrofit, and upgrade applications, provided the product specifications match the target exhaust system.

Is the product new?

Yes. The product is supplied in new condition.

What is the warranty period?

The standard warranty period is 1 year.

What is the delivery time?

The stated delivery time is approximately 7–15 days, depending on order quantity and production requirements.

Can you supply bulk orders?

Yes. Contact us with your required quantity, destination market, and application requirements for a quotation.

10. Request a Quote

Looking for an M18×1.5 O2 Sensor Mini Catalytic Converter for your automotive aftermarket business?

اتصال محفز ثلاثي الاتجاهات ل:

✓ Factory quotation
✓ Bulk order pricing
✓ Product specifications
✓ OEM/ODM requirements
✓ Custom packaging
✓ Global shipping support

Send us your required quantity, vehicle/application information, or current product specifications, and our team can help confirm the suitable solution.