A-KARCK 4" OD Mandrel Exhaust Tube 30" Long
Mandrel-bent mild steel exhaust tube with 4" outer diameter and 30" length. Flared ends for easy installation; designed to maximize airflow in custom exhaust systems. Customer note: quality is good value, with mixed opinions on bend and finish
Highlights
- flared ends for easy installation
- 4" outer diameter mandrel tube
- thick-walled for butt welding
Pros
- mandrel bends for smoother airflow
- flared ends for easy sliding installation
- thick-walled for butt welding
- customizable for existing exhaust upgrades
- built from high-quality mild steel
Cons
- mixed feedback on bend quality
- mixed feedback on finish
- not polished finish noted by some customers
Best For
Features
- 4" outer diameter mandrel exhaust tube with thick wall for butt welding
- Flared ends on all pipes for easy sliding installation and full-size elbows for smooth exhaust flow
- Mild steel construction designed for professional mandrel bends
- Long, straight exhaust pipes provide flexibility to cut and weld to desired length
