Old Honda Civic Three-Way Catalytic Converter

Old Honda Civic Three-Way Catalytic Converter – High Efficiency & Euro V Compliance

Engineered for older Honda Civic models, this three-way catalytic converter provides reliable emissions control while maintaining smooth engine performance. Built with premium catalyst materials and a durable stainless-steel body, it ensures long-lasting service life under diverse driving conditions.

1. Key Advantages

Efficient Purification

• Platinum, rhodium, and palladium catalysts deliver over 90% purification efficiency.

• Converts CO, HC, and NOx into harmless gases, ensuring Euro V compliance.

Engine Power & Fuel Economy

• Reduces exhaust backpressure for smoother throttle response and improved fuel efficiency.

Durability & Stability

• Manufactured from 409 stainless steel for excellent heat resistance (600–800°C) and corrosion protection.

• Robust ceramic honeycomb carrier withstands vibration and long-term use.

OEM-Grade Fitment

• Designed for direct-fit installation on Honda Civic models without modification.

• Easy to install and pass emissions testing.

2. Technical Specifications

3. Why Choose This Converter

• Pass Emission Tests with Confidence – Complies with strict Euro V standards.

• Solve P0420 / Exhaust Issues – Effective OEM replacement for failed units.

• Boost Power & Longevity – Lowers exhaust restriction while protecting engine health.

• OEM Quality, Factory Supply – Backed by ISO and IATF16949 certification with global distribution.

4. Application Scenarios

• Ideal for daily urban commutes and frequent stop-and-go driving.

• Reliable for long highway journeys and high-mileage vehicles.

• Ensures consistent emissions control and engine protection for older Honda Civic models.

Contact 3waycatalyst for:

• Technical Data Sheets & Customization Options

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