QR Code Link to This Post V-Factor Drag Pipes for Harley-Davidson FX 4 speed 1971/1984 & FXWG 1980/1982⁃ Top quality drag pipes made by V-Factor ⁃ Chrome plated. ⁃ 1 3/4" diameter 40" length ⁃ Slash cut tips for a performance look ⁃ Hidden channels for a clean look97o-43three-856seven.