The Fortpro 4 O.D. Chrome Curved Exhaust Stack Pipe (F247703) is a premium heavy-duty exhaust stack engineered for commercial semi-trucks, large haulers, and custom vehicle builds. Measuring 78 inches in length with a 4-inch outer diameter connection, its curved top design elevates exhaust emissions high above the vehicle, minimizing cabin noise and exhaust fumes. Crafted from high-grade chrome-plated steel, it combines striking custom aesthetics with maximum weather resistance.
Fortpro is a trusted leader in the development and manufacturing of premium-quality truck parts designed to meet the demands of semi-trucks and heavy-duty trucks. Renowned for innovation, durability, and reliability, Fortpro products are engineered to enhance performance, safety, and efficiency across a wide range of trucking applications.
Whether you're seeking OEM replacement parts or upgrades, Fortpro provides a diverse selection of components backed by a global reputation for quality and innovation. Trust Fortpro for the parts you need to keep your vehicles on the road longer and stronger.
Basic Part Information4 attributes
| Product Line | Exhaust System |
|---|---|
| Category Name | Chrome Stacks |
| Part Type | Exhaust Stack Pipe |
| Alternate Part Name | Curved Exhaust Stack, Curved Exhaust Stack Pipe, Curved Exhaust Pipe |
Application/Fitment Attributes1 attribute
| Application Type | Semi-Trucks, Heavy Duty Trucks |
|---|
Dimensional/Physical Attributes6 attributes
| Material | Chrome Steel |
|---|---|
| Connection Type | Outside |
| Exhaust Stack Style | Curved |
| Inlet Diameter | 4 in. |
| Outlet Diameter | 4 in. |
| Overall Length | 78 in. |
Packaging / Logistics Attributes:1 attribute
| Net Weight | 30.86 lb. |
|---|
Intended Application
- Designed for vertical exhaust systems on heavy-duty and commercial trucks requiring direct connection to muffler pipes or outlets with a 4 OD (Outside Diameter) end. Its curved top design deflects exhaust gases away from the cab and cargo, preventing rainwater ingress. Ideal for fleet and independent upgrades and replacements.
- Always compare with your OEM part number prior to purchase to confirm full compatibility.
