BMW 3 Series Catalytic Converter

A catalytic converter for BMW 3 Series is an emissions control device that reduces harmful pollutants in the vehicle’s exhaust. Manufactured in high-quality stainless steel with advanced monoliths, these catalytic converters meet stringent Euro 6 emissions standards and are designed specifically for various BMW 3 Series models and engines.

Replacement catalytic converters are available for several BMW 3 Series generations, including:

• F30 Sedan (petrol and diesel versions, with or without particulate filters)
• F34 Gran Turismo 318d (2015 onward, Euro 6 compliant)
• G20/G21 (2018–2022 diesel engines, 2.0L capacity)
• Other body styles including Touring, Coupé, Compact, Cabriolet, and GT

Models fit specific engine codes, such as B48B20A and 2.0 diesel variants, ensuring precise fit and emission control.

These catalytic converters feature:

• Durable stainless steel construction (inox 409)
• High-quality ceramic monoliths with advanced coating technologies
• Certifications compliant with Euro 6 emission standards (Euro 6B/6C) and E-Mark approvals
• Manufacturing quality verified by top European automotive certification authorities

This ensures long-lasting performance, environmental compliance, and vehicle compatibility.

All catalytic converters offered are brand-new and manufactured to original equipment manufacturer (OEM) standards. They are not refurbished, reconditioned, or used parts. This guarantees compliance with manufacturer specifications, European emissions regulations, and optimal vehicle performance.

When selecting a replacement catalytic converter, take into account:

• Your BMW 3 Series model year and generation
• Engine code and type (e.g., petrol or diesel, B48B20A, 2.0 diesel)
• Emission standards required (Euro 6, E-Mark)
• Whether your vehicle requires a particulate filter or FAP removal with ECU reprogramming
• Exact size and connector specifications to ensure proper fitment

Accurate vehicle identification helps meet legal emission requirements and maintain vehicle efficiency.

These catalytic converters come with a 3-year warranty covering up to 100,000 kilometers of use. Manufactured in Europe with strict quality control processes and certified by TÜV SÜD Automotive GmbH, they offer reliability and technical performance equal or superior to original parts.

• Warranty start date is the product receipt date
• High-performance, durable stainless steel materials
• Compliance with European emissions legislation
• Advanced monolith coating technology for enhanced durability and performance

This warranty supports buyers confident in product quality and durability.

To ensure a perfect fit, use your vehicle’s VIN or original reference codes when ordering. This helps verify compatibility with your exact series, engine, and emission standard. Detailed technical specifications such as pipe diameter, length, and sensor port placement are also considered to match OEM requirements.

• Confirm the catalytic converter model matches your emissions standard (e.g., Euro 6)
• Check engine code compatibility (e.g., B48B20A for petrol, 2.0L diesel for G20/G21 models)
• Confirm connector and flange types.

Professional advice is recommended for installation and ECU reprogramming when particulate filters are removed.

Customers benefit from:

• Fast shipping options including express delivery within 24-48 hours
• Free returns policy within 30 days for unused, uninstalled products
• Technical support and installation guides provided via email
• Possibility to have used catalytic converters recycled or bought back to reduce waste
• Access to professional discounts and bulk order pricing for garages and resellers

These advantages ensure a seamless purchasing experience and reliable product support to maintain your BMW 3 Series vehicle’s emission systems efficiently.

Always select genuine, certified catalytic converters to maintain compliance with environmental regulations and vehicle performance standards.