Infiniti branch pipe Three-Way Catalytic Converter

Infiniti Branch Pipe Three-Way Catalytic Converter – Restore Peak Performance & Guarantee Emissions Compliance

Designed as a direct-fit replacement for Infiniti models, this premium branch pipe three-way catalytic converter restores your vehicle’s factory-level emissions control, power, and efficiency. Built with 409 stainless steel og en high-density honeycomb ceramic core, it is engineered for durability, precision, and environmental compliance.

Whether you’re dealing with a failed emissions test, en persistent P0420 check engine light, eller loss of fuel efficiency, this converter ensures your Infiniti runs clean, smooth, and powerful again.

1. De vigtigste funktioner, som mekanik og ejere stoler på

• High-Efficiency Emissions Conversion
  Advanced honeycomb ceramic substrate maximizes the conversion of harmful gases (CO, HC, NOx) into harmless exhaust, meeting Euro II and OBD standards (O1–O5).

• Holdbar konstruktion i rustfrit stål
  Constructed with 409 stainless steel and a mirror surface finish, ensuring corrosion resistance and long service life under extreme heat conditions.

• Restores Engine Power & MPG
  Optimized flow channels minimize exhaust restriction, recovering horsepower, throttle response, and fuel efficiency.

• Precision CNC Machining
  Custom branch pipe design with accurate fitment—bolt-on installation with no cutting or welding required.

2. Tekniske specifikationer

3. Why Choose This Converter?

1. Pass Emissions Tests with Confidence – Keeps your Infiniti compliant with strict inspection standards.

2. Fixes P0420 Error Codes – Designed to replace clogged or inefficient converters and permanently clear the warning.

3. Restores Lost Performance – Eliminates blockages that rob power and fuel efficiency.

4. Saves on Repairs – Bolt-on fitment reduces labor costs and avoids expensive modifications.

4. Quality Assurance & Certifications

• ISO9001 & TS16949 certificeret – Automotive quality management system.

• CE, RoHS, E-Mark Approved – European safety & environmental compliance.

• CCC- og COP-certificeret – Meets national and international production standards.

5. The 3-Way Catalyst Advantage

• Superior Emissions Control – High-efficiency catalyst loading.

• OEM-Level Performance – Restores horsepower and fuel economy.

• Easy Installation – Fully compatible with factory O2 sensors.

• Reliability Guaranteed – Backed by 1-year manufacturer warranty.

6. Real-World Results

• Case Study 1: Infiniti Failing Emissions Test
  After installing this converter, the vehicle passed re-inspection with emissions far below legal limits.

• Case Study 2: Infiniti with P0420 Code
  A direct replacement cleared the check engine light, restored MPG, and improved acceleration.

Contact 3WayCatalyst Today for:

• Technical Data Sheets & Engineering Support

• Distributor Pricing & Bulk Orders

• Global Logistics Solutions (Qingdao / Tianjin Ports)

• 24/7 After-Sales Assistance