Aluminum Tubing6061 Billet Aluminum Joiner Coupling6061 Billet Aluminum Joiner Coupling; 1.5 in. O.D. 3 in. long;SPECIFICATIONS:Diameter Outside (in.): 1.5Bend Angle: StraightCenter Line Radius: N/ALeg/Straight Length: 3.0in.Gauge: 16Material: 6061 Aluminum Inlet Diameter: 1.5Outlet Diameter: 1.5in.Thickness: 1.5mmFinish: PolishedFEATURES:AluminumCome In Handy In So Many WaysUseful For Creating Affordable Custom Coupling Combinations1 Year Limited WarrantyVibrant Performance aluminum tubing is constructed from 6061 aluminum. Each tube is mirror polished, and requires minimal preparation for welding and fabrication. Fabricators can count on Vibrant Performance Aluminum tubing for its material consistency and dimensional accuracy.Vibrant Performance was established in 1997 to design and produce Exhaust and Induction components for the Sport Compact