Benz ML350 GL320 GL350 Diesel Particulate Filter Catalytic Converter — High-Performance Emission Control for Luxury Diesel Engines

Engineered for Power, Clean Air & Compliance

Designed specifically for Mercedes-Benz ML350, GL320, and GL350 diesel models, this Convertidor catalítico DPF combines precision German engineering with durable Chinese manufacturing. It restores emission efficiency, resolves DPF clogging, and meets Euro V & EPA Tier 2 standards—ideal for owners facing warning lights, emission tests, or poor exhaust flow.

1. Principales características en las que confían los mecánicos

Advanced Soot & NOx Reduction

Integrates high-capacity diesel particulate filtration with a catalytic oxidation layer to remove >95% of soot, HC, and NOx emissions.

Durable S409 Stainless Steel Construction

Construido a partir de S409 stainless steel for superior corrosion resistance and thermal stability under 800°C continuous temperature.

Direct-Fit OEM Design

Flanges and mounting points match Mercedes ML/GL chassis — no welding or modifications required.

Long-Life Substrate

Engineered for 80,000–100,000 km service life with reinforced substrate coating and anti-vibration mounting.

2. Especificaciones técnicas

3. Why Choose This Diesel Catalytic Converter

1. Passes Strict Emission Tests
   Removes soot and NOx effectively to meet Euro V / EPA regulaciones.

2. Fixes Common DPF Issues
   Solves clogged filter problems, clears check engine lights (P2002, P242F), and prevents turbo pressure loss.

3. Boosts Fuel Efficiency
   12–18% improved exhaust flow reduces backpressure for better torque and 3–5% fuel economy gain.

4. OEM Reliability at Lower Cost
   Factory-direct pricing with Yueyang precision manufacturing ensures high performance at affordable rates.

4. Industry Endorsements

“This Yueyang DPF is the most efficient non-OEM unit we’ve tested for the GL350. Its oxidation layer and wall-flow substrate closely match Mercedes factory specs.”
– Alan M., Senior Emission Systems Engineer

“Installation took under 2 hours. Fitment is perfect, no modification needed. It restored full power immediately.”
– Liam T., ASE-Certified Mechanic

5. Compatibilidad y aplicaciones

Fits:

• Mercedes-Benz ML350 CDI (2006–2015)

• Mercedes-Benz GL320 CDI (2007–2012)

• Mercedes-Benz GL350 Bluetec (2010–2016)

Recommended For:

• Diesel owners with emission warnings or failed inspections

• High-mileage vehicles (>100,000 km)

• Fleets seeking EPA-compliant replacement parts

6. Validación de calidad

 ISO 9001:2015 Manufacturing Certified
 Magnetic Leak Test – Zero exhaust bypass
 Inspección de soldaduras por rayos X: 100 % de integridad de la unión
 Endurance Testing – 800°C continuous / 1000 cycles

7. Precios y logística

8. La ventaja del catalizador de 3 vías

Actuación

• 95% pollutant reduction

• Low exhaust restriction for smooth engine breathing

Instalación

• Plug-and-play OEM-fit design

• Includes sealing gasket & bolts

Cumplimiento

• Cumple EPA Tier 2 & Euro V standards

• Compatible with all major diagnostic systems (OBD-II)

9. Real-World Performance

Case Study 1 – 2013 Mercedes GL350 (California)

• Problema: Failed emissions due to clogged DPF

• Acción: Installed Yueyang DPF catalytic converter

• Resultado: Soot levels dropped 94%, passed smog test immediately

Case Study 2 – 2011 Mercedes ML350 Fleet

• Síntoma: Reduced power and turbo lag

• Solución: Replaced blocked OEM filter

• Resultado: Restored 100% torque output, improved fuel economy by 4.8%

Contact  3waycatalyst/ 3 Way Catalyst Today

For technical details, OEM cross-references, and volume discounts, contact us for:

• Custom-fit DPF solutions

• Bulk orders (>5 units)

• Global logistics support