Emphasizes the six cylinders that power the classic Gold Wing engine Feature three separate bodies on each side giving the bike six pipes total; each of the three muffler bodies measures 2-1/4" in diameter Each of the three pipes on each muffler ties into a three-into-one collector The gigantic, clover-leaf shaped collector locks each tube into perfect position, while a system of unseen brackets ties the pipes together at the rear Designed so each pipe's arched bend matches the bike's bags, creating perfect visual symmetry While louder than stock, they are still well within acceptable sound levels Made in the U.S.A. Uses stock heat shields. MUFFLERS 6-6 CHROME F6B