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Benz ML350 GL320 GL350 Diesel Particulate Filter -Economical Good Quality Direct Fit
Designed specifically for Mercedes-Benz ML350, GL320, and GL350 diesel models, this DPF catalytic converter 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.
Integrates high-capacity diesel particulate filtration with a catalytic oxidation layer to remove >95% of soot, HC, and NOx emissions.
Built from S409 stainless steel for superior corrosion resistance and thermal stability under 800°C continuous temperature.
Flanges and mounting points match Mercedes ML/GL chassis — no welding or modifications required.
Engineered for 80,000–100,000 km service life with reinforced substrate coating and anti-vibration mounting.
| Parameter | Detail |
|---|---|
| Product Name | Exhaust Pipe Catalytic Converter / Diesel Particulate Filter |
| Model Compatibility | Mercedes-Benz ML350, GL320, GL350 |
| OE No. | N/A |
| Condition | New |
| Material | S409 Stainless Steel |
| Body Type | Customize (OEM Fit) |
| Function | Reduces PM/CO/NOx emissions, restores exhaust flow |
| Emission Standard | Euro V / EPA Tier 2 |
| Warranty | 1 Year |
| Place of Origin | Shandong, China |
| Brand Name | 3waycatalyst |
| Quality | 100% Tested |
| MOQ | 5 units |
| Delivery Time | 7–15 Days |
| Gross Weight | 10 kg |
| Net Weight | 9 kg |
| Dimension | 100 × 30 × 30 cm |
| Application | Automotive Exhaust System |
| Packaging | Foam + Carton + Wooden Case |
| Payment Options | All major payment types accepted |
| Production Capacity | 5,000 units/month |
Passes Strict Emission Tests
Removes soot and NOx effectively to meet Euro V / EPA regulations.
Fixes Common DPF Issues
Solves clogged filter problems, clears check engine lights (P2002, P242F), and prevents turbo pressure loss.
Boosts Fuel Efficiency
12–18% improved exhaust flow reduces backpressure for better torque and 3–5% fuel economy gain.
OEM Reliability at Lower Cost
Factory-direct pricing with Yueyang precision manufacturing ensures high performance at affordable rates.
“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
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
ISO 9001:2015 Manufacturing Certified
Magnetic Leak Test – Zero exhaust bypass
X-Ray Weld Inspection – 100% joint integrity
Endurance Testing – 800°C continuous / 1000 cycles
| Package Detail | Specification |
|---|---|
| Unit Price | $260 – $320 (depending on quantity) |
| MOQ | 1 piece |
| Lead Time | 24 hours (stock) / 10–30 days (custom) |
| Shipping Options | FOB Qingdao / CIF Worldwide |
| Warranty | 1 Year / 50,000 km |
| Support | 24/7 After-Sales & Technical Assistance |
95% pollutant reduction
Low exhaust restriction for smooth engine breathing
Plug-and-play OEM-fit design
Includes sealing gasket & bolts
Meets EPA Tier 2 & Euro V standards
Compatible with all major diagnostic systems (OBD-II)
Case Study 1 – 2013 Mercedes GL350 (California)
Problem: Failed emissions due to clogged DPF
Action: Installed Yueyang DPF catalytic converter
Result: Soot levels dropped 94%, passed smog test immediately
Case Study 2 – 2011 Mercedes ML350 Fleet
Symptom: Reduced power and turbo lag
Solution: Replaced blocked OEM filter
Outcome: Restored 100% torque output, improved fuel economy by 4.8%
For technical details, OEM cross-references, and volume discounts, contact us for:
Custom-fit DPF solutions
Bulk orders (>5 units)
Global logistics support
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