BMW 525i branch pipe three-way catalytic converter

BMW 525i branch pipe three-way catalytic converter | 5-Series Fit | OEM Quality | Trusted

BMW 525i branch pipe three-way catalytic converter – OEM Quality & Euro V Compliance

Engineered for BMW 525i 2.5L (2004–2005), this branch pipe three-way catalytic converter delivers efficient exhaust purification and ensures compliance with Euro emission standards. Built with high-quality ceramic substrates and stainless-steel housing, it guarantees durability, stability, and long service life. Designed as a direct-fit OEM replacement, it restores engine performance while reducing harmful emissions.

Key Advantages

موثر اخراج کنٹرول

  • High-efficiency platinum, rhodium, and palladium catalysts.

  • Converts CO, HC, and NOx into harmless gases, meeting Euro II–V standards.

Enhanced Engine Performance

  • Reduces exhaust backpressure for smoother acceleration.

  • Improves fuel efficiency and extends engine life.

طویل مدتی استحکام

  • 409L stainless steel housing ensures corrosion and heat resistance.

  • Honeycomb ceramic carrier withstands thermal shock and vibration.

OEM-Grade Direct Fit

  • Designed to match BMW 525i 2.5L original branch pipe dimensions.

  • Easy installation, no modification required.

Technical Specifications

آئٹمتفصیلات
Model NO.BMW 525i Branch Pipe Three-Way Catalytic Converter
کار بنانابی ایم ڈبلیو
کار ماڈل525i (2004–2005)
انجن کی قسمGasoline 2.5L l6 DOHC
قسمExhaust Pipe / Catalytic Converter
جسمانی موادT409L Stainless Steel
ڈسچارج معیارییورو وی
سرٹیفیکیشنISO9001, IATF16949, CE, RoHS, E-Mark
Noise SourceEngine Noise, Combustion Noise, Aerodynamic Noise, Chassis Noise, Transmission Noise
جزوExhaust Tail Pipe
مین بازارNorth America, Europe, East Asia
New or Oldنیا
Installation PositionFront / Branch Pipe
Catalyst CarrierCeramic Honeycomb
Compatible Year Range2004–2005
Product FeaturesHigh Efficiency, Low Emission, Long Service Life
ٹرانسپورٹ پیکیجCustomized Packaging / Carton
تفصیلاتT409L Stainless Steel
ٹریڈ مارک3waycatalyst
اصلشیڈونگ، چین
HS کوڈ87089200
پیداواری صلاحیت500,000 / Year
طول و عرض66 × 30 × 22 cm

Why Choose This Converter

  • Reliable Emission Control – Euro-compliant purification system.

  • Restores Engine Power – OEM replacement ensures optimal performance.

  • Durable Construction – Built with stainless steel and ceramic substrate.

  • Bulk Supply Available – Factory direct, competitive pricing for distributors.

Application Scenarios

  • Effective for daily urban driving with frequent stops.

  • Stable performance for long-distance highway driving.

  • Designed to extend service life of BMW 525i vehicles.

Contact 3waycatalyst today for:

  • Technical Data Sheets & Customization Services

  • Distributor Pricing & Bulk Orders

  • Worldwide Shipping Solutions

  • 24/7 After-Sales Support

Get Our Offer

Fill out the form below and we will contact you within 24 hours.

Don't worry, Contact our boss immediately

Don’t rush to close it, now, please talk to our boss directly.Usually reply within 1 hour.