Volkswagen Caravelle Catalytic Converter T4 (1990-2004)

A catalytic converter is an essential exhaust component that reduces harmful emissions from your Volkswagen Caravelle T4’s engine, whether Diesel or petrol. It transforms toxic gases such as carbon monoxide, hydrocarbons, and nitrogen oxides into less harmful substances like carbon dioxide and water vapour, helping the vehicle meet Euro emission standards (Euro 1, 2, and 3).

The catalytic converters are designed to fit Volkswagen Caravelle T4 models (Transporter T4, 1990-2003), including Multivan, California, and Syncro versions. Compatible engines include:

• Diesel 1.9L (68hp ABL Turbo-Diesel, 1995-2003)
• Diesel 2.4L (75-78hp AJA/AAB/TD)
• TDI 2.5L ranging from 88hp to 151hp (AJT, ACV, AUF, AYC, AHY, AXG engines)
• Petrol 2.0-2.5L engines (84-115hp, AAC, ACU, AEN, AAF, APL, AVT, 1993-1996)

They fit both short and long chassis and are positioned either at the front or centre exhaust section, depending on model specifics and Euro standards.

Key technical characteristics of Volkswagen Caravelle T4 catalytic converters include:

• Euro compliance: Euro 1, Euro 2, Euro 3 emission standards
• Construction: Ceramic honeycomb monolith within robust stainless steel housing
• Length: Typically between 950 to 1140 mm depending on model and pipe length
• Output pipe diameters: approx. 53.7 mm and 52.1 mm (repair pipe sizes)
• Position: Front or centre exhaust pipe
• Fitment: Suitable for OBD and non-OBD vehicles with exact match to vehicle specifications

Original Equipment Manufacturer (OEM) standards are maintained for optimal fit and emission control.

Prices vary depending on engine type, emission standard, and supplier, but typical new catalytic converters range from around £100 to over £300. Options for repair pipes or mounting kits may be available at lower costs to support installation. Always ensure the part is approved and matches your vehicle’s engine code and emission requirements before purchase.

Krosfou, for example, offers high-quality catalytic converters made from durable stainless steel with advanced monolith technology, backed by a 3-year warranty and TÜV certification for reliability and compliance.

To ensure you purchase the correct catalytic converter:

• Check your vehicle’s engine code (e.g., ACV, ABL, AUF)
• Verify your chassis or VIN number and production year
• Confirm the emission standard compliance needed (Euro 1/2/3)
• Determine if the converter fits a short or long chassis and location (front or centre pipe)
• Ensure compatibility with your vehicle’s fuel type: diesel or petrol

These details help match the right original or approved aftermarket catalytic converter for proper fitment and emission control.

Using a quality catalytic converter offers several key benefits:

• Effective reduction of harmful exhaust emissions, protecting the environment
• Compliance with local emission regulations, preventing potential fines or vehicle bans
• Enhanced engine performance and fuel efficiency
• Durable construction for long-lasting service life
• Often improves resale value by demonstrating emission system integrity

High-quality catalytic converters, such as those manufactured from INOX 409 stainless steel with premium ceramic monoliths, also provide heat resistance and durability suited for Volkswagen Caravelle T4 engines.

Depending on the model and exhaust layout, specific brackets or mounting kits might be required for secure installation of the catalytic converter on your Caravelle T4. It is advisable to verify if your chosen product includes the necessary fixation parts and accessories compatible with your van’s exhaust system.

• Check for inclusion of mounting brackets or installation kits
• Ensure compatibility with your vehicle’s exhaust pipe diameter and position (front or centre)
• If required, acquire appropriate repair tubes or joining pipes to match existing exhaust components

Proper installation ensures efficient exhaust gas flow and maintains emission control effectiveness.

Reliable sources include professional automotive parts suppliers and official manufacturer documentation. For detailed vehicle-specific information, consult your vehicle’s VIN and engine code references. High-quality manufacturers provide technical support, installation instructions, and guarantees for their products.

• Confirm part compatibility via VIN or chassis code
• Seek products certified with recognized standards such as E24-103R and TÜV
• Contact technical support teams for installation advice and troubleshooting
• Review warranty terms (typically 3 years for quality catalytic converters)

Choosing certified parts ensures your Volkswagen Caravelle T4 meets local and country emission regulations while maintaining optimal function and durability.