This is a genuine Dynaflex Products exhaust sleeve (Part # 32-400). Engineered for heavy-duty performance, this coupler is designed to provide a precise, durable connection for 4" exhaust systems.
Technical Specifications
| Part Number | 32-400 |
|---|---|
| Fitment Type | 4" I.D. to 4" I.D. (Internal Diameter) |
| Overall Length | 6.5 Inches |
| Material | 16 Gauge (.065") Carbon Steel |
| Finish | Raw / Unfinished (Weldable) |
Key Features
- Precision Expansion: Both ends are expanded to 4" ID to slip directly over standard 4" OD exhaust tubing.
- Heavy-Duty Construction: Made from 16GA carbon steel, offering better heat resistance and structural integrity than thin-wall economy versions.
- American Quality: Manufactured in the USA by Dynaflex, the industry leader in chrome and heavy-duty exhaust components.
- Versatile: Ideal for repair, custom fabrication, and joining exhaust sections on commercial trucks or industrial equipment.
Product Notes
This is a raw steel component. It is designed to be welded into place or secured with heavy-duty exhaust clamps. Being raw carbon steel, it is ready for immediate welding without the need to grind off coatings, but may show minor surface oxidation characteristic of raw steel.