Vibrant 2947 T6061 Aluminum Straight Tube 4.5" OD x 18" Long Polished

The Vibrant Performance 2947 is a straight aluminum tubing section measuring 4.5" O.D. x 18" long, crafted from T6061 aluminum and finished with a brilliant mirror polish. Designed for performance fabricators and builders, this tube delivers the dimensional accuracy and material consistency needed for professional-grade intake, intercooler, and turbo piping builds.

Key Features:

• T6061 Aluminum Construction – Lightweight yet strong alloy ideal for high-performance applications
• 4.5" Outer Diameter x 18" Length – Generous straight section for custom routing and fabrication
• 1.5mm Wall Thickness – Balances strength and weight for performance use
• Mirror Polished Finish – Show-quality appearance right out of the box
• TIG Weld Ready – Requires minimal surface preparation before welding, saving fabrication time
• Consistent Dimensions – Uniform O.D. and wall thickness throughout for reliable fitment with couplers and clamps

Vibrant Performance aluminum tubing is the trusted choice of professional fabricators across motorsports, hot rod, and turbocharged performance builds. Available in a wide range of sizes and bend configurations to complement this straight section in any custom piping system.