Description
Overview:
The 5 1/2" Diameter Heavy Duty Flexible Exhaust Pipe (per metre) is a robust section of exhaust tubing designed to join components and absorb vibration in engine exhaust systems. Built with heavyweight zinc plating for corrosion resistance, its polygonal flexible construction helps reduce stress from movement, heat expansion, and slight misalignment. Suitable for plant, industrial equipment, generators, agricultural machinery, and larger garden machinery, it supports reliable routing where a rigid pipe would be difficult to fit. Key dimensions are Inner Diameter (I/D) 5 1/2" (140 mm), Outer Diameter (O/D) 146 mm, and inner bend radius 469 mm, allowing tight yet controlled bends. Supplied by the metre for custom length builds, it can be secured using appropriate clamps, sleeves, or welded ends. MPN: 94150.
Key Features:
- Heavyweight zinc plating for improved corrosion resistance and long service life in harsh environments
- Flexible polygonal construction to absorb vibration and reduce transmitted noise
- I/D 5 1/2" (140 mm) to match large-diameter exhaust systems on diesel and petrol equipment
- O/D 146 mm to aid correct clamp, sleeve, or coupler selection
- Inner bend radius 469 mm for routing around chassis parts and tight installations while maintaining flow
- Sold per metre for accurate, custom-length assemblies and reduced waste
- Helps accommodate thermal expansion and minor misalignment between silencers, elbows, and pipe sections
- Suitable for use with standard exhaust fittings and fabrication methods
- Robust, heavy-duty build for industrial, agricultural, and commercial applications
- MPN: 94150 for easy identification and reordering
Typical Applications:
Used to connect silencers, elbows, and straight sections in exhaust systems on plant machinery, generators, compressors, agricultural kit, and heavy garden equipment. Ideal for repairs, custom builds, and rerouting where rigid pipework would transmit vibration or be difficult to align. Common in workshops, fleet maintenance, and site-based service work.
Also known as:
Flex pipe, exhaust flex, flexible exhaust tubing, exhaust flexi pipe, interlock exhaust flex, polygonal exhaust tube, flexible exhaust connector, exhaust tubing (flexible).
Product Specifications
| L&S Part No. | 94150 |
|---|---|
| Key Features | - Heavyweight zinc plating resists corrosion in harsh environments - Flexible polygonal design absorbs vibration and reduces noise - Inner Diameter 5 1/2" (140 mm) fits large exhaust systems - Inner bend radius 469 mm allows tight routing - Sold per metre for custom-length assemblies |
