The Stainless Works 3" Rod Builder Kit is a complete tubing set for custom exhaust fabrication. All tubes are CNC mandrel bent from 304 stainless steel with a .049 wall for smooth flow. The kit includes four 4-foot straight tubes plus four each of 45°, 90° and 180° bends, each tube with one expanded end. Use 308L stainless welding rod for assembly. Proudly made in the USA.
Stainless Works 3in Rod Builder Exhaust Kits (Slip Fit Kit)