Haval H8 Front Catalytic Converter – Euro V Certified | 409L Stainless Steel | OEM Direct-Fit | 3 Way Catalyst
Haval H8 Branch Pipe Three-Way Catalytic Converter – Restore Engine Performance & Ensure Emissions Compliance
Engineered as the definitive direct-fit solution for Haval H8 owners seeking reliability and longevity.
This premium catalytic converter assembly is designed for Haval H8 vehicles suffering from a failed or inefficient exhaust system. Whether facing a persistent check engine light (P0420), failed emissions test, or noticeable power loss, this unit restores the vehicle to factory specifications, turning exhaust issues into renewed performance and peace of mind.
1. Top Features Mechanics & Owners Rely On
High-Efficiency Conversion: Precision-engineered honeycomb ceramic core converts harmful CO, NOx, HC emissions into harmless gases, meeting Euro II–V standards.
Durable Stainless Steel Construction: Robust 409L stainless steel shell withstands extreme temperatures and resists corrosion for long service life.
Performance Recovery Design: Optimized flow channels reduce exhaust backpressure, restoring horsepower, throttle response, and fuel efficiency.
Guaranteed Direct-Fit: CNC machined and laser-measured to perfectly match Haval H8 factory mounting points. True bolt-on installation with no cutting or welding needed.
2. Technical Specifications
| Parameter | Detail |
|---|---|
| Product Name | Three-Way Catalytic Converter with Branch Pipe |
| Vehicle Compatibility | Haval H8 |
| Body Material | 409L Stainless Steel (Mirror Surface Finish) |
| Core Substrate Material | Ceramic Honeycomb Substrate 400cpsi with Mat |
| Dimensions | 68 x 21 x 18 cm |
| Weight | 10.7 kg |
| Emission Standard | Euro V |
| Installation Mode | Direct-Fit / Bolt-On |
| Condition | 100% New |
| Customization | Available (Color, Logo) |
| Packing | EPE/Bubble Wrap + Carton |
| Brand | 3WayCatalyst / OEM |
| Origin | Shandong, China |
| Port | Qingdao/Tianjin/Designated Port |
| Delivery Time | 7–30 Days (Order Quantity Based) |
| MOQ | 20 Units |
| Warranty | 1-Year Manufacturer Warranty |
| Certifications | ISO9001, TS16949, CE, RoHS, E-Mark, COP, CCC |
| HS Code | 87089200 |
| After-Sales Support | 24-Hour Online Technical & Sales Support |
3. Why This Is the Smart Solution to Common Problems
Failing Emissions Tests: Restores proper treatment of exhaust gases, ensuring compliance with regulations.
Persistent Check Engine Light (P0420): Replaces degraded or clogged factory units to clear error codes.
Sluggish Performance & Poor Fuel Economy: Eliminates exhaust blockages, restoring power and MPG.
Complex & Costly Repairs: Direct-fit design reduces installation time and avoids expensive modifications.
4. Quality Validation & Certifications
ISO9001 & TS16949 Certified – Automotive Quality Management System
CE, RoHS, E-Mark Certified – Meets European Safety & Environmental Standards
CCC & COP Certified – Meets National Production Conformity Standards
5. The 3 Way Catalyst Advantage
Performance & Compliance Assurance – High-efficiency catalyst loading, restores engine output and fuel efficiency.
Hassle-Free Installation & Integration – Precision bolt-on design, includes all necessary flanges and hangers, compatible with factory O2 sensors.
Unmatched Durability & Reliability – 409L stainless steel, 1-year warranty, engineered for long-term performance.
6. Real-World Impact
Case Study 1: High-Mileage Haval H8
Issue: Sluggish performance, failed emissions inspection.
Solution: Replaced factory converter with direct-fit unit.
Result: Passed emissions test; improved acceleration.
Case Study 2: Haval H8 with P0420 Code
Symptom: Check engine light on, 10% drop in fuel efficiency.
Action: Installed branch pipe converter in under an hour.
Outcome: Code cleared, fuel economy restored, saved money on repairs.
Contact 3 Way Catalyst Today For:
Detailed technical specifications & data sheets
Volume pricing & distributor discounts
Global shipping & logistics solutions
24/7 expert engineering support
