357.03.0003 Renault and Volvo Flexible Exhaust Pipe

What does a flexible exhaust pipe do?

This flexible exhaust pipe serves as a critical component within the exhaust system, designed to absorb engine vibrations and accommodate thermal expansion. By providing necessary flexibility, it prevents stress on other exhaust manifold and piping connections, ensuring long-term durability in demanding environments.

Compatible vehicles and engines

This component is compatible with several heavy commercial vehicle models, including Renault Trucks Magnum with DXi12 engines, as well as various Volvo series such as the FH12, FH16, FM12, and FL12. It also fits models like the VNL, VHD, and B10 series, supporting engines including D12C, D12D, D16C, and TD102.

Installation and maintenance

Installation should be performed by a workshop technician to ensure proper alignment and secure connection. Given the Ø 127 mm diameter and 400mm length, it is essential to verify that existing mounting points and pipe angles align correctly to prevent premature wear or leaks.

Troubleshooting and inspection

Regular inspection of the exhaust flex pipe is recommended during routine maintenance to detect signs of cracks or heat damage. Maintaining system integrity is vital for meeting EURO 5 emission standards and preventing backpressure issues.

OE cross-reference

357.03.0003 (Flexible Exhaust Pipe) is the equivalent of the Dinex, Renault Trucks and Volvo OE numbers. This part directly replaces Dinex OE number 80767. It also replaces Renault Trucks OE number 7401629054 and Volvo OE number 1629054.