Exhaust Renault Express

The Renault Express exhaust system includes several key components that work together to manage exhaust gases and emissions:

• Rear silencer
• Intermediate (central) silencer
• Exhaust pipe
• Flexible exhaust pipe (with a 50mm internal diameter and 200mm length, installed between the engine and the rest of the system)

Yes, the exhaust system varies based on the engine type:

• Diesel engines: For example, the 1.9 D 54 HP model features an exhaust pipe length of 910 mm, with versions equipped either with a catalytic converter or without it.
• Petrol engines: For the 1.1 petrol 47 HP model, an intermediate silencer is available for vehicles manufactured between 01/1987 and 08/1991.

Key technical references include:

• Intermediate silencer for petrol engines: Manufacturer references 7700779634, 7700781507
• Equivalent brands: BOSAL (287-163), WALKER (13599) — note that these are examples and not offered by Krosfou
• Six types of exhaust silent blocks with original references: 7700795221, 7700834754, 7700779356

All parts comply with emission and manufacturer standards to ensure technical compatibility and passing of technical inspections.

Delivery times for exhaust system components typically range from 7 to 9 days depending on supplier and stock availability.

For professional buyers and workshops, priority logistics and express shipping options may be available for faster access to needed parts.

Yes, comprehensive guides and technical support cover replacement of key exhaust system components such as:

• Rear silencer
• Intermediate silencer
• Exhaust pipe

Professional support for correct installation helps ensure system performance and compliance with technical standards.

Choosing correct exhaust parts requires attention to technical compatibility including engine type, model year, and vehicle specifications.

When shopping for parts, check the following data:

• Engine displacement and power (e.g., 1.9 D 54 HP or 1.1 petrol 47 HP)
• Model manufacturing years specific to parts (e.g., 01/1987 - 08/1991 for some intermediate silencers)
• Compatibility with catalytic converter requirements (catalytic converter or no catalytic converter)

Using vehicle identification number (VIN) or manufacturer references helps ensure you select suitable accessories and technical categories of exhaust parts.

Regular inspection of exhaust system components for leaks, damage, and wear is essential to maintain performance and emissions compliance.

• Check flexible pipes for cracks or corrosion
• Inspect silencers and exhaust pipes for rust or physical damage
• Ensure catalytic converter function (if present) is optimal to meet pollution standards

Proper maintenance reduces risks of noise excess, emissions problems, and premature part failures.

Professional workshops and auto parts shops looking for reliable exhaust system components can access specialized catalogs and direct factory-supplied products.

• High-quality stainless steel exhaust parts conforming to manufacturer and technical standards
• Direct-from-factory availability with warranty and technical support
• Access to product data, compatibility information, and dedicated customer service for technical assistance

Choosing trusted suppliers ensures quality, durability, and regulatory compliance for exhaust replacement and repair jobs.