Proflow Exhaust Tubing, Mandrel U-Bend, 180 Degree, Steel, 18-Gauge 2-3/8in, 3.5 Chev SBC Shank Diameter: 7

Shank Diameter: 7

PFE997-10S

Big Block Chev 396-454Head Stud Kit

including a beautiful appearance

380" Shank Open Black Wheel Nuts - M12 x 1

Proflow Exhaust Tubing, Mandrel U-Bend, 180 Degree, Steel, 18-Gauge 2-3/8in, 3.5 Chev SBC Shank Diameter: 7Part Number : Fabricate your race exhaust with U and J mandrel bends from Proflow. Crafted from 16 gauge and 18 gauge steel, these exhaust tubing U bends and J bends are mandrel bent to keep exhaust flow high and your performance maximized. Most U bends have either 9 or 7. 5 legs, while their J bends have both 3 and 15 legs. Are you creating a special fit exhaust for your race car? Use Proflow U and J mandrel bends in your build.