PPE 575400045 4 inch x 45-Degree 12 Gauge Tube | Universal

Features:

• 4-inch outer diameter tubing
• 45-degree CNC precision bend
• Durable 12-gauge, .080-inch thickness
• Made from strong 6061 aluminum
• 6-inch smooth bend radius
• Ideal for custom fabrication projects
• Perfect for intercooler pipe builds
• Excellent for intake pipe fabrication
• Lightweight and corrosion-resistant material
• Universal fit for a wide range of uses
• High-strength construction for demanding builds
• Professional-grade finish for clean installs

Take Your Custom Build to the Next Level

If you’re serious about your next custom project, PPE’s 4-inch x 45-degree aluminum tube is exactly the upgrade you need. Built from durable 6061 aluminum and CNC bent to perfection, this tube is ready to be the backbone of your intercooler setup, intake system, or any other wild idea you’re piecing together. It’s lightweight, strong, and has a clean 6-inch bend radius that makes routing easy even in tighter spaces. Whether you’re chasing horsepower gains or just want a cleaner, more efficient flow path, this tubing gives you the edge without weighing your project down. Plus, with a true 12-gauge, .080-inch wall thickness, it’s tough enough to handle serious boost pressures without flexing or fatigue. You get the kind of strength and precision you'd expect in a race build, but it's just as perfect for street machines or weekend warriors. When you want your project to be more than just another build, PPE helps you make it something unforgettable.

Precision Formed Strength for Demanding Fabrication

The PPE 575400045 tube offers the perfect blend of strength, precision, and versatility that professional fabricators demand. Featuring a true 4-inch outer diameter and a precisely machined 45-degree bend, this CNC-formed 6061 aluminum tube delivers excellent flow characteristics with no weak spots or deformities. The 12-gauge, .080-inch thick wall provides outstanding structural integrity, making it ideal for pressurized applications like intercooler and intake plumbing. The 6-inch bend radius ensures smooth transitions, minimizing turbulence and optimizing airflow efficiency throughout the system. Thanks to the corrosion resistance of 6061 aluminum, this tubing holds up against heat, moisture, and harsh engine bay conditions over time. Its universal fit means builders can use it across a wide variety of projects, from daily drivers to track builds. If you're aiming for a flawless, high-performance fabrication job, PPE’s precision aluminum tubing is a critical piece of the puzzle.

Fits: Universal

Notes:

• Tubing is made from 6061 aluminum, not stainless
• Designed specifically for custom fabrication use
• Best suited for intercooler and intake pipe projects
• 12-gauge thickness offers strong structural support
• CNC bending ensures smooth, kink-free bends
• 45-degree bend may require custom fitting
• Universal part; verify measurements before purchasing
• Lightweight material helps reduce overall vehicle weight
• 6-inch bend radius important for tight spaces
• Aluminum resists corrosion but is not completely immune
• Welding or cutting may be necessary for installation
• California residents must review Prop 65 warnings