They utilize a spin-ring mount that fits inside the three-bolt flange, so you can clock these turndowns in a full 360 degrees of rotation to point the tip in any direction. See All 11 Photos ...

1.These beautiful TTi long tubes will help the 485hp 392 Gen III Hemi to freely exhale and make over 500 hp at the crank. The primary tubes step from 1 7/8 to 2 inches and into a 3 1/2-inch ...