TC Bros. Mounting Bungs Size:5/16"-18 × 1/2" This DIY flange set is

This DIY flange set is perfect for the exhaust pipe builder who has access to a tubing bender

All brackets are TIG welded and powdercoated black

secures using a set screw

Proper jetting and tuning will be required after installation

TC Bros. Mounting Bungs Size:5/16"-18 × 1/2" This DIY flange set isTC Bros. Mounting Bungs Save time and create super strong mount points for just about anything on your bike using these fully threaded bungs. Bungs are American made 1018 mild steel that's a breeze to weld CNC machined for symmetry and accuracy Drilled and tapped full depth (all the way through) Chamfered at both ends, inside and out for easy welding and easy insertion of corresponding fastener (not included) 1 2" and 1" bungs sold as a set of 4; 1 1