O.S. right side tuned pipe for .12 size engine is constructed of polished natural aluminum. This product includes one tuned pipe w/permanently fixed pressure fitting. One exhaust seal ring (used between tuned pipe and header). Three joint springs (used to connect tuned pipe to header). One 4x4x0.7mm set screw to secure to tuned pipe mount on vehicle.
Header and 2mm hex wrench for set screw