3-piece slip-on sleeves are used to reduce the muffler inside diameter from 1-3/4″ (44.5 mm) to 1-1/2″ (38.1 mm) in 3 steps.
This will allow the installation of standard 1-3/4″ diameter mufflers, for example, on 1-1/2″ head pipes.
It comes with 3 different cover thicknesses, allowing you to find the best possible fit.
Compatible with:> exhaust
