BMW 525i branch pipe three-way catalytic converter

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

Kiểm soát khí thải hiệu quả

• 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.

Độ bền lâu dài

• 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

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

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• 24/7 After-Sales Support