1 3/4"-diameter, 3-piece S style side-by-side headers, upswept headers, upswept gooseneck pipe set for all Shovelheads in rigid frames with kickstart only from 66-84. The exhaust extensions for the header sets are sold separately. Some pipes may require the fabrication or purchase of separate brackets.
Note
Fits Harley-Davidson Big Twnis FL & FX Shovel 70-E84