Mazda 3 Catalytic Converter

The catalytic converter in a Mazda 3 is an essential part of the vehicle's exhaust system designed to reduce harmful emissions. It uses a ceramic monolith coated with precious metals such as platinum, palladium, and rhodium to convert toxic gases like hydrocarbons (HC), carbon monoxide (CO), and nitrogen oxides (NOx) into less harmful substances before they are expelled from the exhaust.

Mazda 3 catalytic converters vary based on model generation, engine type, displacement, and Euro emission standard:

• BK (2003-2009) Diesel 1.6 MZR-CD engine
• BN Diesel 2.2 D engine with 175 hp
• BM/BN Petrol SKYACTIV-G 2.0 engines
• Essence 1.6i 16V and 1.4 engines for earlier models

Each engine has a catalytic converter designed to meet emission requirements and fit specific chassis and power outputs.

Common issues indicating catalytic converter problems include:

• Illuminated check engine light often with related OBD codes
• Reduced engine performance or loss of power
• Increased exhaust emissions or failed emissions test
• Unusual exhaust smells or overheating near the converter

Causes often involve clogging, sensor failures, or overheating damaging the catalytic substrate.

New catalytic converters for Mazda 3 typically have an approximate price around 1000 USD depending on the model and engine specifications. Prices vary based on OEM quality, certification, and technology used.

• Krosfou offers high-quality new catalytic converters with TÜV SÜD certification
• All products come with a 3-year warranty for up to 100,000 km use
• Products are manufactured using stainless steel INOX 409 with high-performance monoliths

It is recommended to choose products that meet or exceed original emission standards for long-lasting service.

Yes, used Mazda 3 catalytic converters contain precious metals and can be recycled. Many workshops and auto parts sellers offer buy-back or exchange services to recover metals and reduce environmental waste.

• Precious metals include platinum, palladium, and rhodium
• Recycling efforts help preserve natural resources and reduce hazardous waste
• Krosfou supports recycling by offering buy-back services and promotes environmental responsibility

Recycling also provides some monetary value for worn-out parts.

Compatibility depends on the Mazda 3's generation, engine type, Euro emission standard, and chassis number. To check compatibility, you should:

• Provide the vehicle's VIN or chassis number when ordering
• Verify engine model and displacement (e.g. SKYACTIV-G 2.0, 1.6 MZR-CD diesel)
• Check the OEM part/reference number if available (e.g. PE69-20-55XA for Skyactiv engines)

Manufacturers like Krosfou can confirm compatibility before purchase and provide technical support for sensor positioning and installation guidance.

Krosfou catalytic converters for Mazda 3 meet rigorous European standards and certifications:

• TÜV SÜD Automotive certification ensures quality equal or superior to original parts
• Compliance with European regulations such as E24-103R certification
• Manufactured with advanced materials like stainless steel INOX 409 and high-grade ceramics
• Products are made using state-of-the-art technology from 2025 and certified by leading automotive authorities

This ensures reliable emissions control, durability, and legal compliance in most vehicle markets.

You can purchase high-quality catalytic converters from specialized suppliers who provide new, certified parts backed by warranty and technical support. Key factors to consider when shopping include:

• Ensure the part is a new original product, not refurbished or reconditioned
• Look for warranty coverage, typically 3 years or up to 100,000 km
• Check for certifications such as TÜV SÜD and European E24 approval
• Confirm product is made with premium materials and latest technological coatings for longevity and performance
• Choose suppliers who offer professional assistance, technical documentation, and fast shipping services

Always confirm compatibility with your vehicle’s VIN or engine specifications before purchase to guarantee correct fitment and function.