Dongfeng Fengshen Ax7 Branch Pipe Three-Way Catalytic Converter – Direct-Fit Precision | Euro II Certified | CNC Machined | 3WayCatalyst
Engineered as the Reliable Replacement Solution for Dongfeng Fengshen Ax7 Owners Facing Emission or Exhaust Issues.
This branch pipe catalytic converter restores lost performance, eliminates error codes, and ensures compliance with Euro II–V standards. Designed for professional workshops and aftermarket distributors, it combines OEM-grade fit with long service life.
1. Top Features Mechanics & Distributors Value
High-Efficiency Emission Control
Honeycomb ceramic substrate (400 CPSI) converts CO, HC, and NOx into harmless gases, meeting Euro II–V discharge requirements.
Durable Stainless Steel Construction
Crafted from 409 stainless steel with mirror-surface finish for heat resistance, corrosion protection, and extended lifespan.
Optimized Flow Design
Minimized exhaust backpressure improves throttle response and fuel efficiency, restoring lost engine performance.
True Direct-Fit
CNC-machined and laser-verified dimensions match factory specs for hassle-free bolt-on installation. No cutting or welding required.
2. Technické specifikace
| Parametr | Detail |
|---|---|
| Název produktu | Trojcestný katalyzátor s odbočnou trubkou |
| Kompatibilita s vozidly | Dongfeng Fengshen Ax7 |
| Materiál těla | Nerezová ocel 409 |
| Core Substrate | Ceramic Honeycomb, 400 CPSI |
| Emisní norma | Euro II–V (O1–O5) |
| Rozměry | 40 × 31 × 16 cm |
| Hmotnost | 4.0 kg |
| Stav | 100% zbrusu nové |
| Režim instalace | Přímá montáž / šroubování |
| Řemeslo | CNC obrábění |
| Přizpůsobení | Available (Color / Marking / Package) |
| Balení | EPE / Bubble Wrap + Carton + Wooden Case |
| Značka | 3cestný katalyzátor |
| Původ | Dezhou, Shandong, Čína |
| Přístav | Čching-tao / Tchien-ťin / Určený přístav |
| Dodací lhůta | 7–30 Days (depending on order size) |
| Minimální objednávací množství | 20 Pieces |
| Záruka | 1 rok |
| Certifikace | ISO9001, TS16949, CE, RoHS, E-Mark, COP, CCC |
| Kód HS | 8708920000 |
| Poprodejní podpora | 24-Hour Online Technical Assistance |
3. Why This Is the Smart Solution
Selhání emisních testů – Restores exhaust conversion efficiency for passing mandatory inspections.
Check Engine Light (P0420) – Solves “Catalyst System Efficiency Below Threshold” errors by replacing clogged units.
Sluggish Power & Poor MPG – Reduces exhaust restriction, improving acceleration and fuel economy.
High Installation Costs – Direct-fit design saves time and labor, avoiding welding or modifications.
4. Ověřování kvality a certifikace
ISO9001 & TS16949 Certified – Automotive quality management
CE, RoHS, E-Mark Certified – European compliance
CCC & COP Certified – Meets Chinese production standards
Magnetic Leak & X-Ray Weld Inspection – Ensures zero leakage and durability
5. The 3WayCatalyst Advantage
Performance & Compliance
High conversion rate with premium Pt/Pd/Rh loading
Meets Euro II–V standards
Restores fuel efficiency and power
Snadná instalace
Bolt-on fit with OE-style flanges and hangers
Compatible with factory O2 sensors
Zero ECU recalibration needed
Durability & Support
Heat- and corrosion-resistant 409 stainless steel
1letá záruka výrobce
24/7 Technical & Sales Support
6. Real-World Applications
Case 1: Dongfeng Fengshen Ax7 (Euro IV, 120,000 km)
Issue: Failed emissions test, high CO levels.
Solution: Installed 3WayCatalyst branch pipe converter.
Result: Passed re-test with emissions cut by 90%.
Case 2: Dongfeng Fengshen Ax7 Fleet Vehicle
Issue: P0420 code + poor acceleration.
Action: Replaced clogged OEM converter.
Outcome: Code cleared, fuel economy improved by 12%.
Contact 3WayCatalyst Today for:
OEM-grade technical specifications & data sheets
Volume pricing & distributor discounts
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24/7 engineering & customer support
