Premium 3 Inch Universal Catalytic Converter Weld-On

High-quality 3 inch universal catalytic converter featuring a durable stainless steel shell and high-flow 200/400 CPSI core. Designed for gasoline exhaust systems, this weld-on three-way catalyst effectively reduces noise, eliminates restrictive backpressure, and ensures strict Euro VI emissions compliance.

Universal 3″ High Flow Catalytic Converter Weld-On – Euro VI Certified | 200/400 CPSI | Stainless Steel

3″ Universal High-Flow Three-Way Catalytic Converter – Restore Peak Performance & Guarantee Emissions Compliance

Engineered as the Definitive Repair and Upgrade Solution for Drivers Seeking Uncompromising Reliability and Longevity.

 

This premium universal catalytic converter is the ultimate solution for gasoline vehicles suffering from a failed, inefficient, or restrictive factory exhaust system. Whether you are facing a persistent check engine light (P0420), struggling to clear a strict emissions test, or noticing a significant drop in engine power, this unit is built to resolve your compliance and performance worries. Designed for front placement, it seamlessly transforms exhaust-related restrictions into renewed engine flow and true peace of mind.

 

1. Mekaniklerin ve Sahiplerin Güvendiği En Önemli Özellikler

  • High-Efficiency Euro VI Conversion: Features an advanced 200/400 CPSI honeycomb core meticulously engineered to meet or exceed strict Euro VI environmental standards, rapidly converting harmful emissions ($\text{CO}$, $\text{NO}_x$, $\text{HC}$) into clean, harmless gases.
  • Durable Forged Stainless Steel Construction: Built with a robust, forged stainless steel outer shell that is specifically designed to resist thermal cracking, survive extreme exhaust temperatures, and withstand harsh environmental corrosion for a long service life.
  • Performance Recovery & Noise Reduction: The high-flow internal cell layout minimizes exhaust backpressure to recover lost horsepower, improve throttle response, and reclaim original fuel efficiency, all while operating under a specialized structural design that dampens harsh exhaust acoustics.
  • Versatile Weld-On Integration: Engineered with straight-cut ends specifically optimized for custom fabricators and workshops looking to replace or repair degraded front catalyst pipe setups cleanly and permanently.

2. Teknik Özellikler

ParametreDetay
Ürün AdıEvrensel Katalitik Konvertör
SEN HAYIR.1601642558646
Model NumarasıUniversal Catalytic Converters
BaşvuruAutomobile exhaust pipes
KonumÖn
Yakıt TürüBenzin
Gövde MalzemesiForged Stainless Steel
Core Substrate Density200 CPSI / 400 CPSI Honeycomb Core
Emisyon StandardıEuro VI Certified
Working Pressure$0.25\text{ Mpa} – 2.5\text{ Mpa}$ (Size dependent)
AmaçFor replace / repair & Noise Reduction
Durum0 Yeni
RenkSilver (or customized as your requirement)
Marka Adı3waycatalyst
Place of OriginShandong, Çin
PaketlemePlastic bag + Carton / Wooden box (or customized)
Teslimat süresi7-15 Gün
Kalite Kontrol100% Inspection Passed
Garanti1 Yıllık Üretici Garantisi
Satış Sonrası Destek7/24 Çevrimiçi Teknik ve Satış Desteği

3. Bu Neden Yaygın Sorunlar İçin Akıllıca Bir Çözüm?

  1. Failing Strict Emissions Tests: Upgrades your vehicle’s exhaust treatment capabilities to align with strict modern inspection thresholds, ensuring a hassle-free pass on emissions checks.
  2. Sürekli Motor Arıza Lambası (P0420): Specifically designed to replace failed or clogged factory catalytic elements, resolving efficiency sensor threshold errors permanently.
  3. Yavaş Performans ve Düşük MPG: Clears out restrictive clogs and reduces internal backpressure, letting the engine cycle gases smoothly to restore original acceleration and fuel economy.
  4. Expensive Exhaust Component Replacement: Provides an affordable, high-quality alternative to buying a full, specialized direct-fit dealer assembly by allowing you to weld a premium, matching-diameter core right into the factory setup.

4. Kalite Doğrulaması ve Sertifikasyonlar

Our manufacturing and testing process is stringently monitored to ensure every universal unit delivers market-leading durability and environmental compliance.

 

  • 100% Quality Inspected – Every unit undergoes rigorous seals and flow checks before leaving the factory floor.
  • ISO9001 ve TS16949 Sertifikalı – Built to international automotive manufacturing standards.
  • CE, RoHS, & E-Mark Compliant – Meets strict safety and eco-friendly criteria.

5. The fengxiang Advantage

1. Performans ve Uyumluluk Güvencesi

  • Precision washcoat formulation for stable Euro VI emission filtration.
  • Optimized 200/400 CPSI flow dynamics to minimize performance loss.
  • Designed to withstand extreme internal pressures without degradation.

2. Hassle-Free Custom Fabrication

  • Forged weld ends clean easily and form high-strength structural joints.
  • Standardized 3-inch sizing accommodates global custom exhaust lines perfectly.
  • Fully compatible with upstream and downstream factory O2 sensor readings.

3. Eşsiz Dayanıklılık ve Güvenilirlik

  • Manufactured using industrial-strength stainless steel.
  •  Backed by a dependable 1-year manufacturer warranty.
  • Ships securely packaged in heavy-duty plastic and protected cartons to ensure pristine arrival.

6. Contact  3waycatalyst Today For:

  • Detailed Technical Specifications & Flow Data Sheets
  • Bulk Order Pricing and Global Distributor Rates
  • Fast Shipping and Express Logistics Solutions
  • 7/24 Uzman Mühendislik Desteği

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