4" OD 45 Degree Aluminum Intercooler Pipe, 1.35D Radius vs 89mm 3.5in Aluminum Intercooler Pipe 90 Degree Elbow
Overall winner: 4" OD 45 Degree Aluminum Intercooler Pipe, 1.35D Radius
Key Differences
AC PERFORMANCE (A) is a 4" OD 45° pipe with a 1.35D radius and a specified 0.078" (2mm) wall thickness, making it suited for cutting/splicing/welding and more adaptable to custom piping; KRD PERFORMANCE (B) is a mandrel-bent 89mm (3.5") 90° elbow with a brushed surface and thicker wall construction marketed for smoother airflow and corrosion resistance but with fewer listed compatibility details
4" OD 45 Degree Aluminum Intercooler Pipe, 1.35D Radius
Aluminum intercooler pipe with a 45° bend and 4" outside diameter. Designed for cutting, splicing, or welding to fit custom applications; features a brushed finish and durable construction. Customers note its attractive appearance, solid build, and good fit
Pros
- 45 degree bend
- 4" outside diameter
- ready for cutting/splicing/welding
- brushed finish
Cons
- wall thickness 0.078" (2mm) noted only in spec
- radius specification may limit some configurations
89mm 3.5in Aluminum Intercooler Pipe 90 Degree Elbow
Mandrel-bent aluminum intercooler pipe with a 90° bend and brushed finish for smooth airflow. Noted for its thick wall and quality construction
Pros
- Mandrel-bent for smooth airflow
- Brushed surface resists corrosion
- Thick wall construction
- 6061 aluminum alloy material
Cons
- No specific installation compatibility listed
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | AC PERFORMANCE |
| Durability | KRD PERFORMANCE |
| Versatility | AC PERFORMANCE |
| User Reviews | AC PERFORMANCE |