Premium 2.5″ Universal Catalytic Converter with O2 Port – Euro V Certified | 400 CPSI High Performance | 409L Stainless Steel
This premium 2.5″ Universal Catalytic Converter delivers >95% pollutant reduction and seamless integration for modern exhaust systems.
Direkayasa untuk Pengemudi yang Menuntut Efisiensi & Kepatuhan
This premium catalytic converter delivers advanced pollutant reduction and seamless integration for modern automotive exhaust systems. Designed for owners facing strict emission tests, aging exhaust systems, or persistent P0420 error codes—it turns compliance headaches into driving confidence.
1. Fitur Utama yang Dipercaya Mekanik
Konversi Efisiensi Tinggi
Teroksidasi secara bersamaan $\text{CO}\rightarrow\text{CO}_2$, mengurangi $\text{NO}_x\rightarrow\text{N}_2$, dan luka bakar $\text{HC}\rightarrow\text{H}_2\text{O}$ pada $\lambda\approx1$—fully meets and exceeds Euro 4, Euro 5, and OBDII standards.
Low-Backpressure Oval Design
The high-performance 400 CPSI cell density combined with an optimized oval/flat spun body shape reduces exhaust restriction, maximizing flow capacity compared to generic restrictive units.
Daya Tahan Pertama
Built with a high-grade 409L stainless steel body and an integrated aluminized steel heat shield to withstand extreme continuous exhaust heat, protect underbody components, and prevent thermal cracking.
Kecocokan Tanpa Kompromi
Features a pre-welded O2 sensor port for hassle-free oxygen sensor re-installation, specifically tailored for front position applications to ensure a reliable retrofit and upgrade.
2. Spesifikasi Teknis
| Parameter | Detil |
| Nama Produk | Exhaust Pipe Catalytic Converter |
| OE NO. | 1601787295547 |
| Nama Merek | katalis 3 arah |
| Inlet/Outlet Diameter | 2.5 inch / 63.5mm |
| Body Shape | Oval / Flat Spun |
| Bahan Tubuh | High Grade 409L Stainless Steel |
| Shield Material | Aluminized Steel |
| Special Features | With Heat Shield & Pre-welded O2 Sensor Port |
| Cell Density | 400 CPSI (High Performance) |
| Standar Emisi | Euro 4 / Euro 5 / OBDII Compliant |
| Jenis Bahan Bakar | Bensin |
| Posisi | Depan |
| Universal Fitment | No (Direct-Fit Style Engine Exhaust System) |
| Kondisi | 100% Baru |
| Tujuan | For retrofit / upgrade & repair |
| Merek Mobil | Model Cars |
| Asal | Shandong, Tiongkok |
| Jaminan | 1 Years Manufacturer Warranty |
3. Mengapa Ini Memecahkan Masalah Nyata
1. 2.5″ Universal Catalytic Converter Resolves Emission Test Failures
Restores factory-level $\text{CO}/\text{HC}/\text{NO}_x$ conversion, helping gasoline vehicles easily pass mandatory local smog checks and strict OBDII environmental compliance tests.
2. Sistem Pembuangan yang Menua
Prevents recurring check engine lights and P0420 codes caused by degraded or melted substrates, providing a durable structural replacement that extends exhaust system lifespan.
3. Penurunan Kinerja
The optimized 400 CPSI high-flow design eliminates internal exhaust blockages, reducing backpressure so the engine breathes smoothly, recovering original horsepower and fuel efficiency.
4. Perbaikan Mahal
Equipped with a pre-welded O2 sensor port and precision-engineered 2.5-inch inlets/outlets, minimizing alignment adjustments during installation and saving valuable shop labor costs.
4. Didukung oleh Pakar Industri
“This unit’s 400 CPSI high-performance substrate balances flow velocity and surface catalytic area perfectly. For workshops dealing with Euro V compliance issues, it’s a highly reliable aftermarket solution.”
– Mike R., Master Technician (ASE Certified)
“The high-grade 409L stainless steel casing and integrated aluminized shielding handle thermal stress exceptionally well. No lambda sensor errors post-installation, which shows excellent calibration.”
– Dokter Elena K., Insinyur Emisi, Anggota SAE
5. Kompatibilitas & Aplikasi
Sempurna Untuk:
High-mileage gasoline automotive platforms requiring front-position catalyst replacement.
Regions enforcing strict Euro 4 / Euro V vehicle emissions inspections.
Drivers looking for a high-flow retrofit/upgrade to improve exhaust scavenging.
Fleet operators requiring durable, OBDII-compliant exhaust system overhauls.
6. Validasi Kualitas
ISO 9001 Certified Manufacturing Process – Premium automotive management standards.
OBDII & Euro V Compliant Core – Validated environmental standard filtration.
Uji Kebocoran Magnetik – 100% inspected to ensure zero gas bypass.
Inspeksi Las Sinar-X – Structural joint integrity guaranteed under high pressure.
7. Harga & Logistik
Package Type: Protective Plastic bag + Inner Carton / Secure Wooden box (Tailored to your requirement).
MOQ: 1 piece (Supports sample testing and volume distribution orders).
Lead Time / Delivery: 7–15 Days (Fast factory dispatch based on order scale).
Quality Assurance: 100% comprehensive inspection passed before packing.
Warranty Support: 1-Year manufacturer warranty with dedicated after-sales tracking.
8. The 3waycatalyst Advantage
1. Jaminan Kinerja
Highly optimized washcoat loading for steady Euro 4/5 pollutant conversion.
400 CPSI cell configuration balances maximum flow with legal emission control.
Restores factory engine efficiency and smooth acceleration characteristics.
2. Instalasi Bebas Repot
Pre-welded O2 sensor port ensures plug-and-play sensor integration.
Precise 2.5″ (63.5mm) inlet/outlet matching standard automotive exhaust lines.
Zero programming required—fully compatible with stock engine control modules.
3. Komitmen Kepatuhan
Euro V and OBDII certified performance structures.
High-grade raw materials engineered for continuous high-temperature reliability.
1-Year structural and catalytic integrity guarantee.
9. Dampak Dunia Nyata
Case 1: High-Mileage Gasoline Sedan
Masalah: Failed regional emissions test due to worn-out factory catalyst (High HC & CO readings).
Larutan: Installed our 409L stainless steel front catalytic converter.
Hasil: Passed the emission re-test with margin; check engine light permanently cleared.
Case 2: Custom Exhaust Upgrade (L4 Engine)
Gejala: Noticeable exhaust backpressure restriction and flat throttle response after high-rpm driving.
Tindakan: Replaced clogged catalyst with 2.5″ Universal Catalytic Converter
Hasil: Recovered lost throttle response, improved exhaust tone, and stabilized sensor metrics without triggering error codes.
Detailed Technical Specifications & Flow Data Sheets
Volume Discounts and Wholesale Distributor Pricing
Global Shipping and Customized Packaging Solutions
24/7 Expert Engineering & After-Sales Support
